Kingbull eBikes 2026: Who Makes Them, All 13 Models

Who stands behind the Kingbull eBike brand, what all 13 models cost and weigh, what each one carries once its own weight is counted, what outside tests found, and where each one stands under your state's law.

Four bikes we sell stand beside them. The cover photograph is Kingbull's own, of its Ranger on a hitch rack in desert hills.

Quick Answer — Kingbull sells 13 fat-tire e-bikes from its Los Angeles store, from $799 to $1,699 on November 9, 2026, each with one 750 W hub motor. UL certificates issued to Kingbull Technology Co., Limited of Hong Kong cover 9 of the 13. Its manuals count the bike's own weight inside every load limit.

Outside tests are mostly favorable: Electric Bike Report measured 60.75 miles from the Literider 2.0 on its low-power test against Kingbull's 55-mile claim, and found its brakes "very soft and spongy" (what reviewers and owners report). Of 22 Reddit accounts that write as owners, 12 praise the bike and 10 describe a fault, 4 of them both; the posts are self-selected and give no failure rate (what owners report).

If you are shopping, four bikes we sell stand beside the Kingbull models, from $1,099. All four ship free within the contiguous United States, the Garootan M-81 outside New York City (our shipping policy, Addmotor's delivery note).

• Beside the Voyager 2.0: buy the Addmotor Garootan M-81, $1,099
• Beside the Literider 2.0: buy the VTUVIA SF20H, $1,299
• Beside the Ranger and Expedition: buy the Eunorau FLASH LITE 2.0, $1,614
• Beside the Rover 2.0 and Hunter 2.0S: buy the Himiway D5 2.0, $1,999

None of the Consumer Product Safety Commission's 10,082 recall records, 382 product safety warnings or 2,331 news releases names Kingbull, read on November 9, 2026 (CPSC recalls). The safety section gives what each register holds.

Kingbull links its UL 2849 certificates from the Literider 2.0, Discover 2.0, Discover ST 2.0, Rover 2.0, Voyager 2.0, Trekker, Verve, EX Titan and Jumper Go pages, four certificates in all, each issued by UL LLC (the certificate table).

The motor and the setting decide where a Kingbull reads as an e-bike. At its 20 mph setting with the throttle on, a 750 W Kingbull sits inside the e-bike definition in 29 of the 51 US jurisdictions, and 19 of the 20 it misses write "less than 750 watts" (where each Kingbull stands).

Kingbull's manuals say "Maximum load capacity = weight of rider + weight of the E-bike + weight of riding gear and cargo." Applied to its own figures, that leaves 262 lb (Ranger) to 374 lb (Voyager 2.0) for you and your cargo (the load table).

On this page

• who makes Kingbull e-bikes, and where they come from
• the safety record and the UL certificates
• all 13 models side by side, the load table and the speed settings
• what reviewers and owners report
• the four bikes we sell beside them
• speed, class and the law
• Kingbull's warranty, returns and delivery
• your buying checklist, the ledger of fit and your questions

Who makes Kingbull e-bikes, and where do they come from?

Kingbull is a direct-to-consumer brand whose store names a Los Angeles company and whose UL certificates name a Hong Kong one. Its storefront ships to the US only, in US dollars (Kingbull's store record), free from US warehouses to the lower 48 states (Kingbull's shipping page).

Kingbull's site was running its Black Friday sale when we read it on November 9, 2026, with "Save Up to $1,150" across its banner and the Ranger at $799 against a struck $1,299 (the Ranger's listing).

A sale is a good time to buy a fat-tire bike that weighs 71 lb or more and a bad time to buy the wrong one, because every Kingbull runs a 750 W motor, and the weight and the motor decide where and how you can ride.

This page walks through who stands behind the brand, what the public record shows, which model fits your body, and where each one stands under your state's law.

The company you buy from

Kingbull's About page gives its company information as "Kingbull Technology, INC. 5101 Santa Monica Blvd Ste 8 Los Angeles, CA 90029" (Kingbull's About page), and its terms of service give the same address and the contact address customers@kingbullbike.com (Kingbull's terms of service).

The store's own record names it "Kingbull Bikes", Los Angeles, California, selling in US dollars and shipping to the US only, with 160 products published when we read it (Kingbull's store record). Of those, 22 are listed as e-bikes: the 13 single models below, eight two-bike sets, and one open-box listing.

Who holds the certificates and the name

Every UL 2849 certificate Kingbull links is issued to "KINGBULL TECHNOLOGY CO., LIMITED", at Office 5, 8/F, Mega Cube, 8 Wang Kwong Road, Kowloon Bay, Hong Kong. The same holder appears on all four certificates, issued from December 15, 2025 (the Voyager 2.0 certificate) to January 21, 2026 (the Trekker, Verve, EX Titan and Jumper Go certificate).

The KINGBULL trademark for electric bicycles, Registration No. 7,355,210, was filed on April 6, 2023, and registered on April 9, 2024, with a first use in commerce of February 27, 2023 (USPTO, serial 97875574). The trademark record lists the registrant and the last listed owner as individuals in China, and a second KINGBULL application for electric bicycles, serial 50030688, was filed on August 4, 2026, by the same last listed owner (USPTO, serial 50030688).

Where the bikes come from

The records on file point to Hong Kong and Los Angeles: the certificate holder is in Kowloon Bay, the store's company is on Santa Monica Boulevard, and the bikes ship from Kingbull's US warehouses. Kingbull's shipping page says its bikes "are shipped from our U.S. warehouses" and puts delivery at "2–7 business days" (Kingbull's shipping page).

Eleven of the 13 product pages name a Bafang motor, ten of them in the specification table, and nine name a Samsung battery (the Verve's listing).

The Hunter 2.0S and Ranger pages print a "750W brushless hub motor" and list the battery as "Kingbull 48V" (the Ranger's listing); the Expedition's table prints the same motor line while its feature text names "a 750W customed Bafang motor" (the Expedition's listing). For the country printed on a particular bike's frame label, ask Kingbull before you order, at customers@kingbullbike.com.

How Kingbull describes itself

Kingbull's store describes its range as "Premium fat tire electric bikes with long-range power. Designed for all-terrain adventures, urban travel, and outdoor travel, anyone can easily enjoy riding a Kingbull electric bike" (Kingbull's store record). Its page footer lists "100K+ Kingbull Riders", a "15-Day Free Trial", a "2-Year Warranty" and "UL Certified Safety" (Kingbull's About page).

The warranty section sets that trial beside the refund policy and lists the warranty term for each part, and the certificate table shows which models the UL certificates name.

The safety record and the UL certificates

No recall, product safety warning or news release from the Consumer Product Safety Commission names Kingbull, and UL certificates cover 9 of the 13 current models. The CPSC's three registers were read whole on November 9, 2026, each with a known-positive control found in the same read (CPSC recalls).

The recall read covered every record SaferProducts.gov returns, the warnings read covered the Commission's own warnings file, and the news read covered the Commission's news-release file; the searches matched Kingbull, King Bull, every Kingbull model name and kingbullbike.com as whole words. The CPSC's own site search could not be read that day, so it is named in the limitations.

The UL certificates, model by model

Kingbull links four UL 2849 certificates from its product pages, each a "Certificate of Compliance" for "QGNS - Electrical Systems for E-Bikes" issued by UL LLC. UL 2849 covers a whole e-bike's electrical system, "Electrical Systems for E-Bikes" in UL's own category name (the Literider 2.0 certificate). The product pages also link a UL 2271 certificate for the battery pack KBDVR48-15 (that certificate).

The certificates name the Literider 2.0, Discover 2.0, Discover ST 2.0, Rover 2.0, Voyager 2.0, Trekker, Verve, EX Titan and Jumper Go. The Hunter 2.0S, Ranger and Expedition are not among the models the four certificates name. The Dual Battery Voyager 2.0's page links the Voyager 2.0's certificate.

Each certificate says it "does not provide authorization to apply the UL Mark" and that "Only those products bearing the UL Mark should be considered as being UL Certified" (the Rover 2.0 and Discover 2.0 certificate). If you need the listing itself for a city, a landlord or an insurer, email us and we will request it with the certificate number.

Every owner's manual Kingbull links for a current model rates the bike IPX6 for water, and each one also says "Avoid riding in the rain. Rainwater may seep into the frame and cause a short circuit in the battery" (the Verve manual).

The Kingbull eBike lineup: all 13 models side by side

Kingbull sells 13 single-bike models, every one with a 750 W hub motor, fat tires and a throttle, from the $799 Ranger to the $1,699 EX Titan on November 9, 2026. The lightest is the 71 lb Literider 2.0 and the heaviest the 94 lb Expedition.

Prices are Kingbull's "Ebike Only" prices on November 9, 2026. Eleven of the 13 listings also offer a "+$259 Power Station Upgrade", and the Hunter 2.0S listing sells two-bike colorways. Weights, batteries, top speeds and rider heights are as each model's own product page prints them.

The folders: Literider 2.0 and Verve

The Literider 2.0 is the lightest Kingbull at 71 lb, with a 720 Wh battery and 20 x 4.0 in tires, and folds (the Literider 2.0's listing). The Verve folds too and carries the largest folding battery Kingbull sells, 960 Wh, with Tektro four-piston hydraulic brakes, at 77 lb (the Verve's listing).

The city bikes: Discover 2.0, Discover ST 2.0 and Trekker

The Discover 2.0 and its step-through twin, the Discover ST 2.0, are 26 x 4.0 in fat-tire city bikes at 77 lb with a 720 Wh Samsung battery and a torque sensor (the Discover ST 2.0's listing). The Trekker is the step-through with the larger 960 Wh battery and a 450 lb printed load, at 79 lb (the Trekker's listing).

The off-road bikes: Hunter 2.0S, Rover 2.0, EX Titan and Jumper Go

The Hunter 2.0S is the mountain fat-tire bike, with an 864 Wh battery (the Hunter 2.0S's listing). The Rover 2.0 adds full suspension and a torque sensor at 80 lb (its listing), the EX Titan is the full-suspension trail bike with a 960 Wh battery at 84 lb (its listing), and the Jumper Go is a 20-inch full-suspension step-through with the same battery (its listing).

The moped-style bikes: Ranger and Expedition

The Ranger is the vintage moped-style Kingbull at $799, with an 864 Wh battery, at 88 lb (the Ranger's listing); The Gadgeteer's reviewer notes "Passenger foot pegs are included" (The Gadgeteer's Ranger review). The Expedition is the full-suspension moped-style bike with the largest battery Kingbull sells, 1,512 Wh, at 94 lb (the Expedition's listing).

The cargo bikes: Voyager 2.0 and Dual Battery Voyager 2.0

The Voyager 2.0 is the cargo bike, with 20 x 4.0 in tires, a 720 Wh battery and a 450 lb printed load at 76 lb (the Voyager 2.0's listing). The Dual Battery Voyager 2.0 carries two 720 Wh batteries, 1,440 Wh in all, at 84 lb (the Dual Battery Voyager 2.0's listing).

Ranger or Hunter 2.0S: the pair buyers ask about

The Ranger and Hunter 2.0S share a motor size and a battery, and differ in frame, seat, weight and fit. The Ranger is a moped-style bike with a long seat; the Hunter 2.0S is a mountain fat-tire bike (the Hunter 2.0S's listing).

The Gadgeteer's reviewer found the Ranger's seat "is 33.5 inches high" and notes its 350 lb "is a total payload rating, not a separate passenger rating" (The Gadgeteer's Ranger review). Choose the Ranger for the moped seat and a fit that starts at 5'0"; choose the Hunter 2.0S for trail riding, 11 lb less bike and 50 lb more printed load.

Which top speed to plan on

Ten of the 13 product pages print a throttle that stops at 20 mph and pedal assist that can reach 28 mph, and Kingbull's displays let the owner change the limit. The Hunter 2.0S, Ranger and Expedition pages print one top speed, 28 mph.

The 2.0-series manuals list a "P08: Speed Limit" setting with "Range 1 to 28 mph; Default value 20/28 mph" and a drive-mode setting that turns the throttle on or off (the Literider 2.0 manual).

The Literider 2.0, Discover 2.0, Discover ST 2.0, Trekker and Verve pages print "20 MPH(default), adjustable 5~28 MPH"; the Voyager 2.0, Dual Battery Voyager 2.0, Rover 2.0, EX Titan and Jumper Go pages print 28 mph with a 20 mph throttle.

The Ranger's manual prints "Max.Speed 31 mph / 50 km/h" while its page prints 28 mph, and the display manual Kingbull lists for the Hunter 2.0S and Ranger prints a top assist level of "0–50 km/h (0–31 mph)".

Kingbull's own manuals list "Overcoming speed-limiting systems by any means" among the "Examples of modifications" that "pose potential safety hazards" (the Verve manual). Plan on the setting your state and your trail allow, and the law section reads what each setting means.

What each Kingbull carries once its own weight is counted

Kingbull's product pages call each load figure a "Max Payload Capacity" (the Ranger's listing), and its manuals define the same figure to include the bike: "Maximum load capacity = weight of rider + weight of the E-bike + weight of riding gear and cargo." (the Voyager 2.0 manual) Every one of the 11 manuals Kingbull links carries that sentence.

The last column is our arithmetic: the lowest load figure any of Kingbull's pages or manuals prints for the model, less the bike's weight on its own page. Plan on that lower number. The Hunter 2.0S and Expedition pages link no manual, so their row carries Kingbull's printed figure alone.

The Literider 2.0's specification page prints 380 lb where its product page and manual print 400 lb, and the Voyager 2.0's rear rack is 150 lb on its specification page and 180 lb on its product page (the Literider 2.0 specifications, the Voyager 2.0 specifications). Plan your load on the lower figure each time.

Range, charging and water

Kingbull's product pages print ranges "under ideal riding conditions" from 55 miles (the Literider 2.0's) to 120 (the Expedition's), and its range explanation calls its figures "a reference for product performance under ideal circumstances" (Kingbull's range explanation).

The Expedition's 1,512 Wh battery carries the 120-mile figure (its listing), and the 960 Wh EX Titan and Jumper Go print 80 miles (the EX Titan's, the Jumper Go's).

The outside tests that measured range found more at low assist and less at high: Electric Bike Report measured 105.8 miles from the Verve at its lowest assist level and 46.6 miles at 20 mph (Electric Bike Report's Verve review), and the reviewers' table has the other four.

Kingbull's range explanation gives the conditions behind its figures: "rider weight 150 lbs, flat terrain, pedal assist level 1, no wind, at steady speed, with a fully charged battery" (Kingbull's range explanation). Each condition your ride does not match, a heavier rider, a hill, a headwind or a higher assist level, is one its figure leaves out.

Your charger is 2 A or 3 A, depending on the model's page. Each linked manual's specification table prints "Water Resistance IPX6", with a charging time of 5 to 6 hours on the Literider 2.0 (its manual) and 6 to 7 hours on the Verve (its manual).

Two-bike sets, open-box bikes and older models

Kingbull sells eight two-bike sets, such as "Kingbull Hunter 2.0S & Kingbull Literider2.0" (Kingbull's product record), and an "Open Box Ebikes" listing with grades from "Grade A – Unopened, Like New" down, each "backed by Kingbull's full warranty and support" (Kingbull's open-box page).

Its site still carries specification pages for earlier models, the Hunter 2.0 and the first Discover, Rover, Voyager and Dual Battery Voyager, none of them in its product record (Kingbull's product record).

What reviewers and owners report

Outside reviewers who rode Kingbulls praise the range, the power and the value, and fault the weight, the brakes on the Literider 2.0 and the "premium" label on the Discover ST 2.0. At least seven outlets have published a test of a current model; the Hunter 2.0S, Expedition, Discover 2.0, Trekker and both Voyager 2.0 builds have none that we could find (what the reviewers measured).

On Reddit, 22 accounts write as owners; more of them praise the bike than describe a fault, and the posts are self-selected, so they give no failure rate (what owners report).

What the reviewers measured

Electric Bike Report ran its full test on two Kingbulls. The Literider 2.0 went 60.75 miles on its low-power test, against Kingbull's 55-mile estimate, and 34.81 miles at maximum assist, where its class average was 27.87; its brakes "feel very soft and spongy" (Electric Bike Report's Literider 2.0 review).

On the reviewer's hill, the throttle-only climb took 2:10 at 13.9 mph against a category average of 2:01, and the pedal-assist climb took 1:52 at 16.2 mph against 2:00 at 15.4 mph.

The Verve went 105.8 miles at its lowest assist level and 46.6 miles at 20 mph, the most range Electric Bike Report says it has measured on a folding bike, and the reviewer called it "one of the heaviest folders we've ever tested" at 78 lb (Electric Bike Report's Verve review). In Class 3, the reviewer "was hitting around 22 mph in PAS 5 with effort".

Electrek's reviewer found the Discover ST 2.0's hydraulic brakes "another pleasant surprise" and its fork "not especially plush or sophisticated", and wrote that the "premium" label in the product title "oversells what is ultimately a competent, value-focused direct-to-consumer e-bike" (Electrek's Discover ST 2.0 review).

The Gadgeteer's reviewer reached 28 mph on the Ranger and "covered 34.4 miles while using high assistance", and found the 88 lb bike "happiest with a spot in a garage, shed, or other ground-level storage area" (The Gadgeteer's Ranger review).

On the Rover 2.0 the same outlet rode "about 5–10 miles per outing over a few days" and says its range figure "isn't a measured range result from my rides" (The Gadgeteer's Rover 2.0 review).

CleanTechnica's tester got "around 55 miles in mixed riding" from the Jumper Go's 960 Wh battery and found it "heavy for lifting", with assembly instructions that sent them to email Kingbull's support for "a few of the smaller parts" (CleanTechnica's Jumper Go review).

Active Gear Review rode the EX Titan in snow and on dry trail and put "the real range" at "closer to 40 – 45 miles" when "Riding fast in PAS 4 and 5, mixing in plenty of throttle", and wished for "factory mounting points for a rear rack and fenders" and a longer seat post for taller riders (Active Gear Review's EX Titan review).

Electric Bike Journal rated the EX Titan "best suited for double track, fire roads, forest roads, and mixed-surface riding" (Electric Bike Journal's EX Titan review).

What owners report

We read every Reddit post our 12 searches returned that names Kingbull, 105 once crossposts are folded together, and 22 accounts write in them as owners, across 36 posts. The posts are self-selected: they show what owners chose to write about and give no failure rate.

Of those owners, 15 name a current model, 6 an earlier one and 1 names none. The other posts are shoppers asking before they buy (35), deals, codes, giveaways and affiliate write-ups (18), Kingbull's own account (3), reviewers' videos (2), theft notices (2), duplicates (3) and posts about something else (3) or nothing to do with bikes (3).

One owner wrote 6 of the 36, so every count below is of owners, never of posts.

Of the 22 owners, 12 praise the bike and 10 describe a fault, and 4 of them do both. The praise runs to distance: a Hunter 2.0S owner reports more than 11,000 miles, and an owner of two Literiders more than 3,000 on the first and 1,000 on the second.

If your hydraulic brake goes soft, stop riding the bike until the brake is serviced. A Rover 2.0 owner writes that stopping from 15 mph "takes me around 5-10 seconds to come to a full stop" (r/ebikes).

A Literider 2.0 owner writes that the brakes would "leak and die on me twice", the second time on a mountain descent, two weeks after the shop that sold the bike had fixed them (r/Kingbull). Kingbull's warranty lists brakes at three months (the warranty table), so report a brake fault to Kingbull in writing as soon as you find it, and keep your copy.

When your bike or battery stops working, put the fault in writing and keep your order record. A Ranger owner whose bike stopped working within a month reports months of back and forth with parts sent (r/ebike).

A Discover 2.0 owner's battery died at 300 miles and was to be replaced under warranty, but Kingbull told them "they are out of batteries and it will take them time to restock" (r/ebikes). Kingbull's warranty covers the motor, battery and controller for two years (the warranty table).

Plan your range on your own weight and route. Owners report about 40 miles on a Rover 2.0 and 55 on a Ranger.

A 245 lb rider on the earlier Hunter 2.0, on assist level 3 with no throttle on a flat trail, says "it made it just a touch over 23 miles before it gave out on me" (r/ebikes). Kingbull's own range figures assume a 150 lb rider on flat ground at assist level 1 (range, charging and water).

Weigh yourself with your gear before you choose a model. A Discover ST 2.0 owner gives their size as "6 feet tall but 380lbs" (r/ebikes). Kingbull's own manual figures leave 323 lb for rider and cargo on that model (the load table).

Lock your bike, insure it and record its serial number. Three posts are about a stolen or found Ranger or Hunter, and one Hunter was taken from a locked garage; its owner writes "It was insured, and they paid - minus a $200 deductible." (r/ebikes).

The speed setting is in the display. A Discover ST 2.0 owner reports that the throttle stops at 20 mph and pedal assist reaches about 28, and that Kingbull's support "told me I can lower the bike's overall speed limit through the display settings" (r/ebikes). The state-by-state screen sets each setting against every state's definition.

The four bikes we sell beside them

Each bike below stands beside a Kingbull family it matches in motor, speed and use, with every figure read on its own maker's page on November 9, 2026. All four ship free from us within the contiguous United States, the Garootan M-81 outside New York City, and each motor is rated at or under the 750 W of the Kingbull beside it (how we matched each bike).

Beside the Voyager 2.0: Addmotor Garootan M-81

Beside the Literider 2.0: VTUVIA SF20H

Beside the Ranger and Expedition: Eunorau FLASH LITE 2.0

Beside the Rover 2.0 and Hunter 2.0S: Himiway D5 2.0

The Kingbull models without a card

The Literider 2.0, Voyager 2.0, Ranger, Expedition, Rover 2.0 and Hunter 2.0S each have a card above. The Discover 2.0, Discover ST 2.0, Trekker, Verve, EX Titan, Jumper Go and Dual Battery Voyager 2.0 do not: no bike we sell matched them in frame and use with a single motor at or under 750 W. Our fat-tire collection and our full e-bike collection list what else we sell.

Why buy one of these from us

Every bike above ships free within the contiguous United States, the Garootan M-81 outside New York City, and you write to one support team, ours, from the order to any warranty claim.

Addmotor's delivery note reads "Delivery to New York City, including billing addresses, is currently prohibited due to Local Law 39" (Addmotor's delivery note). If you live in New York City, choose one of the other three bikes above. Our support address is support@redtailebikes.com, and we typically reply within one business day (our contact page).

A confirmed order is dispatched within 1–3 business days, with arrival within 5–10 business days after that for most e-bikes (our shipping policy). Checkout takes Shop Pay, Google Pay and, in Safari, Apple Pay.

What you give up is the in-person test ride: each bike ships to you rather than to a showroom, so your choice rests on the maker's figures printed on each card.

If the carrier damages the bike, note it on the delivery paperwork and send us photos within 48 hours of delivery, and we file the freight claim (our terms); if a part fails, the maker's warranty covers it and we arrange the repair with the maker (our refund policy).

How we matched each bike

Each Kingbull family was set against every e-bike we sell on motor and speed first: a single motor rated at or under 750 W and a top speed at or under 28 mph. Frame and use came second.

Each card's figures and the maker's list price were read on its maker's page on November 9, 2026, and every button adds a colorway its maker had in stock that day and our store lists as available.

A top speed the owner can change is common to this kind of bike, the Kingbulls and several of these four alike, so the cards print each maker's figures and no class or top speed, and the law section reads what each setting means for you.

Speed, class and the law: where each Kingbull stands

Kingbull's 750 W motor and the speed setting you choose decide whether a Kingbull is an e-bike under your state's code, and in 19 states a 750 W motor misses the definition by one word. Those 19 define an e-bike's motor as "less than 750 watts", and a 750 W motor is not less than 750 watts (the 19 states).

The three classes, in the federal text

The three-class system most states use is set out in federal land rules too. The Bureau of Land Management defines an e-bike as "a two- or three-wheeled cycle with fully operable pedals and an electric motor of not more than 750 watts (1 h.p.) that meets the requirements of one of the following three classes" (43 CFR 8340.0-5(j)).

Class 1 assists only while you pedal, to 20 mph; Class 2 adds a throttle to 20 mph; Class 3 assists only while you pedal, to 28 mph. California's code writes Class 2 as a motor "not capable of providing assistance when the bicycle reaches the speed of 20 miles per hour", and Class 3 as one "not capable of exclusively propelling the bicycle" (Cal. Veh. Code § 312.5).

Where each Kingbull stands

At 20 mph with the throttle on, a 750 W Kingbull sits inside the e-bike definition in 29 of the 51 US jurisdictions, and set to 28 mph with pedal assist only, in 23. The table reads each setting a Kingbull document prints against every state's definition, on November 9, 2026 (our e-bike law pages).

The 28 mph row with the throttle on is a bounding reading: it sets the bike's top speed against each state's throttle limit, while Kingbull's pages print a throttle that stops at 20 mph. Two jurisdictions write no statutory e-bike definition. From December 1, 2026, North Carolina's S.L. 2026-46 brings in the three classes, and the 28 mph pedal-assist row then sits inside 24.

The 19 states where 750 watts is one watt too many

In each of these states, a 750 W Kingbull is governed as whatever vehicle that state's code makes it once it misses the e-bike definition. Our Florida, New York and Texas law pages set out three of those states' lines.

New Jersey's throttle line

New Jersey is the 20th jurisdiction a 20 mph Kingbull misses, and the reason is the throttle, not the watts.

Its 2025 act defines a "motorized bicycle" to include one with "an electric motor that is capable of propelling the bicycle in excess of 15 miles per hour through the use of a throttle with a maximum motor-powered speed of no more than 28 miles per hour on a flat surface" (P.L.2025, c.285). A Kingbull's throttle reaches 20 mph (the lineup table).

The same act requires "the valid driver's license, the insurance identification card, and the registration certificate" to be carried "when operating a motorized bicycle or low-speed electric bicycle with motor engaged on the highways of this State".

Class settings and what the law leaves open

Kingbull's class labels sit beside settings the owner can change, and whether a changeable limit counts as the bike's top speed is a question the statutes do not settle.

Kingbull's specification pages print "Class 3 / Adjustable to Class 2" for the Voyager 2.0, Discover 2.0, Rover 2.0, EX Titan and Jumper Go, and "Class 2 / Adjustable to Class 3" for the Literider 2.0, Trekker and Verve, each on its specification page.

Read literally, the three classes leave no place for a bike with a throttle that also assists past 20 mph: Class 2 stops all assistance at 20 mph, and Class 3 assists only while you pedal.

Kingbull's manuals print a drive-mode setting that turns the throttle off ("0: Pedal Assist – Power follows assist level; throttle disabled"), which is the setting the 28 mph pedal-assist row assumes (the Literider 2.0 manual). Set the bike to the class your road or trail requires, and ask Kingbull which settings its class label assumes before you rely on it.

California's code says a vehicle "intended by the manufacturer to be modifiable to attain a speed greater than 20 miles per hour on motor power alone" is not an electric bicycle (Cal. Veh. Code § 312.5(d)(1)). Kingbull's owner resources list a video on raising the throttle's speed with a programmer, and its manuals list "Overcoming speed-limiting systems by any means" among the modifications that "pose potential safety hazards".

When a Kingbull is not an e-bike

Where a Kingbull is not an e-bike under your state's definition, it is regulated as the vehicle that state's code makes it, with that vehicle's rules and penalties. In New Jersey that means a driver's license, insurance and registration, and "a fine not exceeding $50" for riding without them (P.L.2025, c.285).

On Bureau of Land Management land, a person who breaks the off-road vehicle rules faces "a fine of not more than $1,000 or imprisonment for not longer than 12 months, or both" (43 CFR 8340.0-7); our public-land law page sets out where e-bikes may go.

Kingbull's warranty, returns and delivery

Kingbull gives "the original retail purchaser" a "limited 2-year warranty on the frame and eligible electrical components", with shorter terms on parts that wear. It covers products "purchased in the U.S. on or after August 7, 2023" (Kingbull's warranty page).

The warranty

A claim starts with Kingbull's customer service and "proof of purchase (order number or receipt)". The page says "Some coverage may be transferable to subsequent owners" and that Kingbull "reserves the right to limit warranty service to the country where the Product was originally purchased" (Kingbull's warranty page).

Returns and price changes

Kingbull's refund policy gives you "15 calendar days to return an item from the date you received it", and a return for a reason other than a defect costs a 10% processing fee. In its words: "Non-quality problems within 15 days after receiving the product, we will charge 10% processing fee, if it is to change the model of the goods, no processing fee" (Kingbull's refund policy).

Kingbull's page footer also advertises a "15-Day Free Trial" (the footer of its shipping policy page); its refund policy, terms, FAQ and warranty page, read on November 9, 2026, say nothing more about it. Ask Kingbull in writing what the trial covers before you order, and test the brakes and the battery inside the 15 days.

Refunds are processed "within 5 business days" after Kingbull inspects the return. Kingbull's price-match page offers a match "within 14 days of purchase" on an identical item (Kingbull's price match policy), and its 15-day price protection refunds the difference if "the same item goes on sale for a lower price within 15 days of your purchase date" (Kingbull's price protection policy).

Delivery

Kingbull ships free only "to the lower 48 states in the US", not to PO boxes or APO addresses, and says its prices are "tax-inclusive for all 48 states" (Kingbull's shipping page). In-stock orders "typically ship within two business days" from its US warehouses and arrive in 2–7 business days by UPS or FedEx.

If you change the delivery address before the bike ships, it costs nothing. After it ships, Kingbull's shipping policy charges a $20 processing fee (Kingbull's shipping policy) where its shipping page prints $25 (Kingbull's shipping page), so ask which applies to you. If the change fails and you refuse the package, both charge "10% of the ebike cost" as a reshipping fee plus "the return shipping cost of $150" (Kingbull's shipping policy, Kingbull's shipping page).

Owning one: manuals, contact and parts

Kingbull links an owner's manual for 11 of its 13 current models, from the product pages or its Owner's Resources page, which also carries display manuals, assembly instructions and repair videos. Owner's Resources lists the KB20 display manual as "Compatible with Hunter 2.0S and Ranger models" and the KB35H display manual for the "2.0 Series and TW Series models" (Kingbull's Owner's Resources).

Kingbull's contact page gives "Monday - Friday: PST 8:00 a.m.- 5:00 p.m.", "Telephone: +1 833-544-2808" and customers@kingbullbike.com for customer support (Kingbull's contact page). Its store sells parts for the bikes: 69 components and 65 accessories, from batteries and chargers to seats and stems (Kingbull's store record).

For a dealer near you, Kingbull's site has a store locator page (Kingbull's store locator); call or email Kingbull to confirm which models a nearby shop stocks before you visit.

Before you buy a Kingbull: the checklist

Before you order a Kingbull, check your weight against the load the manual leaves you, your state's motor line, the speed setting you will ride, your height, where you will keep a 71 to 94 lb bike, and the return and delivery terms.

• Weigh yourself with your gear and cargo, then find your model in the load table and plan on the lower figure.
• Check your state's motor line: if it is one of the 19 that write "less than 750 watts", a 750 W Kingbull sits outside its e-bike definition.
• Choose your setting before your first ride, and set the class your road or trail requires (class settings).
• Check your height against the model's range in the lineup table.
• Plan for 71 to 94 lb: where you will store it, and how you will lift it onto a rack or up stairs.
• If you need certification, choose one of the nine models the UL certificates name.
• Read the return terms: 15 days, and a 10% fee for a return that is not a defect (returns).
• Check the address: Kingbull ships free to the lower 48 states only.

The honest ledger

A Kingbull fits you if you want a big battery on a fat-tire bike for the money and your weight with gear sits under the load its manual leaves; if you lift the bike often, ride in a "less than 750 watts" state or need a certificate number, read the right-hand column first.

Frequently asked questions

Are Kingbull e-bikes good?

Outside tests rate them well for range, power and value, and Electric Bike Report found the Literider 2.0's brakes "very soft and spongy" (its review). Of 22 Reddit accounts that write as owners, 12 praise the bike and 10 describe a fault, 4 of them both; the posts are self-selected and give no failure rate (what owners report).

Who makes Kingbull e-bikes?

Kingbull's store names Kingbull Technology, Inc. at 5101 Santa Monica Blvd in Los Angeles (Kingbull's about page), and its UL 2849 certificates are issued to Kingbull Technology Co., Limited in Kowloon Bay, Hong Kong (the Literider 2.0 certificate). The KINGBULL trademark for electric bicycles, Registration No. 7,355,210, is registered to an individual in China (who makes Kingbull).

Where are Kingbull e-bikes made?

The records on file are in Hong Kong, where the UL certificate holder is (a UL certificate), and Los Angeles, where the store's company is (Kingbull's about page), and the bikes ship from Kingbull's US warehouses (Kingbull's shipping page). Eleven of the 13 product pages name a Bafang motor. For the country on a particular bike's frame label, ask Kingbull at customers@kingbullbike.com before you order (where the bikes come from).

Is Kingbull an American company?

Its store's company, Kingbull Technology, Inc., is in Los Angeles (Kingbull's About page), and it ships free only to the lower 48 states, from its US warehouses (Kingbull's shipping page). Its UL certificates are issued to a Hong Kong company, Kingbull Technology Co., Limited, and its trademark is registered to an individual in China (who holds the certificates).

Is Kingbull legit?

Kingbull sells from its own store, kingbullbike.com, with a published 2-year warranty (its warranty page), a 15-day return window (its refund policy) and free delivery to the lower 48 states (its shipping page). None of the CPSC's 10,082 recall records, 382 warnings or 2,331 news releases names Kingbull, and four UL 2849 certificates cover nine models (the safety record).

How fast does a Kingbull e-bike go?

Every model's page prints 28 mph as its top assisted speed, and ten pages print a throttle that stops at 20 mph. The Literider 2.0, Discover 2.0, Discover ST 2.0, Trekker and Verve ship at 20 mph and adjust to 28 (the lineup table). The Ranger's manual prints 31 mph (which top speed to plan on).

What is the Kingbull e-bike weight limit?

Kingbull prints load figures from 350 lb (the Ranger's listing) to 450 lb, and its manuals define that figure as "weight of rider + weight of the E-bike + weight of riding gear and cargo" (the Voyager 2.0 manual). Once the bike's own weight is counted, that leaves 262 lb (Ranger) to 374 lb (Voyager 2.0) for you and your cargo, by our arithmetic (the load table).

Are Kingbull e-bikes UL certified?

Nine of the 13 current models are named on UL 2849 certificates that Kingbull links from their product pages: the Literider 2.0 (its certificate); the Rover 2.0, Discover 2.0 and Discover ST 2.0 (one certificate); the Trekker, Verve, EX Titan and Jumper Go (another); and the Voyager 2.0 (its certificate). Its battery pack KBDVR48-15 carries a UL 2271 certificate (the certificate table).

What is Kingbull's warranty?

Two years on the frame, motor, battery, controller, sensors and wiring; one year on the display, forks and hubs; six months on the charger; and three months on brakes and tires, for purchases in the US on or after August 7, 2023 (Kingbull's warranty page). The warranty table gives each clause.

Should I buy a Kingbull or a Lectric?

Kingbull's folders, the Literider 2.0 and Verve, carry 720 and 960 Wh batteries at 71 and 77 lb, from $979 on November 9, 2026 (the lineup table). Our Lectric profile sets out Lectric's figures, and our Aventon and Lectric comparison shows how we compare two brands model by model.

Is the Kingbull Ranger a good e-bike?

The Gadgeteer's reviewer reached 28 mph, covered 34.4 miles on high assistance and found the 88 lb Ranger best kept in "a garage, shed, or other ground-level storage area" (The Gadgeteer's Ranger review). It costs $799 on November 9, 2026, and leaves 262 lb for rider and cargo by Kingbull's own manual definition (Ranger or Hunter 2.0S).

How long does a Kingbull battery last on a charge?

Kingbull's pages print from 55 miles (the Literider 2.0's) to 120 (the Expedition's), and its range explanation gives the test as "rider weight 150 lbs, flat terrain, pedal assist level 1" (Kingbull's range explanation). Outside tests measured 34.4 miles from the Ranger on high assistance and 46.6 miles from the Verve at 20 mph (range, charging and water).

What is Kingbull's customer service number?

Kingbull's contact page gives "Telephone: +1 833-544-2808", "Monday - Friday: PST 8:00 a.m.- 5:00 p.m.", and customers@kingbullbike.com for customer support (Kingbull's contact page).

Is there a Kingbull dealer near me?

Kingbull's site has a store locator page (Kingbull's store locator). Call Kingbull at +1 833-544-2808 to confirm which models a nearby shop stocks, or see the four bikes we sell, which ship free within the contiguous United States, the Garootan M-81 outside New York City.

The bottom line

Kingbull sells big-battery, 750 W fat-tire bikes from $799 on November 9, 2026, with UL 2849 certificates on nine of its 13 models and no CPSC recall, warning or news release that names it. Weigh yourself, read the load table, and check your state's line before you order.

If one of our bikes fits you better, each stands beside a Kingbull model with its maker's own figures:

• Beside the Voyager 2.0: buy the Addmotor Garootan M-81, $1,099
• Beside the Literider 2.0: buy the VTUVIA SF20H, $1,299
• Beside the Ranger and Expedition: buy the Eunorau FLASH LITE 2.0, $1,614
• Beside the Rover 2.0 and Hunter 2.0S: buy the Himiway D5 2.0, $1,999

Every one ships free within the contiguous United States, the Garootan M-81 outside New York City, and if you are unsure which fits, write to support@redtailebikes.com and we will help you decide before you order.

Limitations

1. UL's own certification directory could not be read from our route on November 9, 2026, so the certificates are read as Kingbull links them, by their numbers. Ask us and we will request the listing.
2. The CPSC's own site search could not be read on November 9, 2026; its recall, warning and news-release files were read whole instead.
3. Kingbull's store locator loads its dealer list in the browser, so the dealers were not counted.
4. The outside tests read for this page cover seven of the 13 current models; the Hunter 2.0S, Expedition, Discover 2.0, Trekker, Voyager 2.0 and Dual Battery Voyager 2.0 have none that we could find (Electric Bike Journal's Trekker piece is a specification write-up with no ride), one published Voyager test covers the earlier model, and four review addresses could not be read.
5. Kingbull's manuals and pages disagree in three kinds of figure. On top speed, the Discover 2.0 and Discover ST 2.0 manuals print 20 mph where their pages print 28, and the Ranger's manual prints 31 mph where its page prints 28. On load, every manual defines the load figure to include the bike while the pages call it a payload. On weight, the Dual Battery Voyager 2.0 links the single-battery Voyager 2.0 manual, which prints 76 lb against the page's 84. The tables plan on the safer figure.
6. The Literider 2.0's specification page prints 380 lb where its product page prints 400 lb; the Voyager 2.0's rear rack is 150 lb on its specification page and 180 lb on its product page; the Expedition's page prints both 350 lb and 400 lb. The tables use the lower figure.
7. Kingbull's price-match page gives 14 days; its terms of service give 15.
8. The trademark's assignment records could not be read on November 9, 2026.
9. None of Kingbull's pages, manuals or FAQ that we read names the country where its bikes are built.
10. Reddit posts are self-selected: they show what owners chose to write about, not how often a fault happens. Reddit's own search returned the posts we read; posts it does not return, other forums and Facebook groups were not read, and one account's six owner posts count as one owner.
11. Prices are Kingbull's on November 9, 2026, during its Black Friday sale, and change often.
12. The law screen sets each published figure against each statute's definition; it is not legal advice, and whether an owner-adjustable limit counts as a bike's top speed is not settled by the statutes.
13. Reviewers' figures hold for their riders, routes and settings.
14. The Ranger's manual and the KB20 display manual are quoted from the copies Kingbull linked on November 9, 2026, and are not linked from this page.

This page expires on May 9, 2027, and is re-checked sooner if Kingbull changes a model, a price or its warranty, if a CPSC record names Kingbull, or if a state changes its e-bike definition, as North Carolina's will on December 1, 2026.

Source register

Each source behind this page, its tier, what it supports and when it was read. T1 is a government's own record or a certifier's: the federal registers and regulations, the trademark office, UL's certificates and the statutes.

T2 is a company's own words: Kingbull's store, policies and manuals, the makers of the four alternatives, and our own policies and dataset. T4 is reporting: reviewers' tests and owners' posts, each quoted as theirs. No price, spec or rule here rests on a T4 source, and nothing rests on a T3 or T5 source.

A government is the only publisher of its own statute or record, and a company of its own terms and figures, so those rows are marked sole publisher in our ledger and no second copy is sought; where a publisher's site refused or timed out for our reader on the day, the Internet Archive's capture of the same address was read and is linked in the ledger.

References

Every document the page cites is listed here with its publisher, the part relied on and the day it was read. A deposit copy of each is kept with the page's research record.

1. Alabama (official code or session law), Ala. Code § 32-1-1.1(16), Ala. Code § 32-1-1.1(16) (as in force on the day read; read November 10, 2026).
2. Mississippi (official code or session law), Miss. Code Ann. § 63-3-103, Miss. Code Ann. § 63-3-103 (as in force on the day read; read November 10, 2026).
3. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Electric Bicycle Range Explanation, the page relied on (undated; read November 9, 2026).
4. UL LLC (certificate as linked by Kingbull), Certificate of Compliance (Kingbull_Literider2.0_UL2849_certification.pdf), the certificate and its addendum (as issued; read November 9, 2026).
5. UL LLC (certificate as linked by Kingbull), Certificate of Compliance (Kingbull_Rover2.0_Discover2.0_UL_2849_Certifcation.pdf), the certificate and its addendum (as issued; read November 9, 2026).
6. UL LLC (certificate as linked by Kingbull), Certificate of Compliance (Kingbull_TW_Series_UL2849_Certification.pdf), the certificate and its addendum (as issued; read November 9, 2026).
7. UL LLC (certificate as linked by Kingbull), Certificate of Compliance (Kingbull_Voyager_2.0_UL_2849_Certificate.pdf), the certificate and its addendum (as issued; read November 9, 2026).
8. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Kingbull Literider 2.0 Assembly Instructions (PDF), the page relied on (undated; read November 9, 2026).
9. UL LLC (certificate as linked by Kingbull), Certificate of Compliance (UL_2271_certificate_KBDVR48-15_samsung_21700_battery.pdf), the certificate and its addendum (as issued; read November 9, 2026).
10. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Kingbull Verve Assembly Instructions (PDF), the page relied on (undated; read November 9, 2026).
11. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Kingbull Voyager 2.0 Assembly Instructions (PDF), the page relied on (undated; read November 9, 2026).
12. Redtail eBikes (redtailebikes.com), Kingbull US lineup dataset (CSV), the whole file (November 9, 2026; read November 10, 2026).
13. Redtail eBikes (redtailebikes.com), Kingbull US lineup dataset (JSON), the whole file (November 9, 2026; read November 10, 2026).
14. CleanTechnica, The Kingbull Jumper Go Full Suspension E-Bike Offers Excellent Value — CleanTechnica Tested, the review (September 10, 2025; read November 9, 2026).
15. Ohio (official code or session law), R.C. 4511.01(SSS)-(VVV), R.C. 4511.01(SSS)-(VVV) (as in force on the day read; read November 10, 2026).
16. Electrek, Kingbull Discover ST 2.0 review: A surprisingly capable fat tire e-bike that stops just short of ‘premium’, the review (July 24, 2026; read November 9, 2026).
17. Electric Bike Report, Kingbull Literider 2.0 Review: Versatile, Powerful, But Not Perfect, the review (undated; read November 9, 2026).
18. Electric Bike Report, The Folder With The Most Range We’ve Ever Tested | Kingbull Verve Review, the review (undated; read November 9, 2026).
19. Eunorau (eunorau-ebike.com), FLASH LITE 2.0, the specifications (undated; read November 9, 2026).
20. Himiway (himiwaybike.com), D5 2.0, the specifications (undated; read November 9, 2026).
21. California Legislative Information, Cal. Veh. Code § 312.5, Cal. Veh. Code § 312.5 (as in force on the day read; read November 10, 2026).
22. Louisiana (official code or session law), La. R.S. 32:1(25), La. R.S. 32:1(25) (as in force on the day read; read November 10, 2026).
23. Idaho (official code or session law), Idaho Code § 49-106(1), Idaho Code § 49-106(1) (as in force on the day read; read November 10, 2026).
24. Maine (official code or session law), 29-A M.R.S. § 101(22-B), 29-A M.R.S. § 101(22-B) (as in force on the day read; read November 10, 2026).
25. Vermont (official code or session law), 23 V.S.A. § 4(45)-(46), 23 V.S.A. § 4(45)-(46) (as in force on the day read; read November 10, 2026).
26. New Jersey Legislature, N.J. P.L.2025, c.285, N.J. P.L.2025, c.285 (as in force on the day read; read November 10, 2026).
27. Tennessee (official code or session law), Tenn. Pub. Ch. 823 (2016), § 2, Tenn. Pub. Ch. 823 (2016), § 2 (as in force on the day read; read November 10, 2026).
28. Redtail eBikes (redtailebikes.com), Contact, the page (undated; read November 10, 2026).
29. Redtail eBikes (redtailebikes.com), Refund policy, the page (undated; read November 10, 2026).
30. Redtail eBikes (redtailebikes.com), Shipping policy, the page (undated; read November 10, 2026).
31. Redtail eBikes (redtailebikes.com), Terms of service, the page (undated; read November 10, 2026).
32. Missouri (official code or session law), RSMo § 301.010(15), RSMo § 301.010(15) (as in force on the day read; read November 10, 2026).
33. Texas (official code or session law), Tex. Transp. Code § 664.001, Tex. Transp. Code § 664.001 (as in force on the day read; read November 10, 2026).
34. The Gadgeteer, I reviewed the Kingbull Ranger, and it’s a blast, the review (August 28, 2026; read November 9, 2026).
35. The Gadgeteer, Kingbull Rover 2.0 review: A good case for taking the unpaved route, the review (October 22, 2026; read November 9, 2026).
36. U.S. Patent and Trademark Office, TSDR: KINGBULL, serial 50030688, status and filing date (August 4, 2026; read November 9, 2026).
37. U.S. Patent and Trademark Office, TSDR: KINGBULL, serial 97875574, status, dates and owner (April 9, 2024; read November 9, 2026).
38. VTUVIA (vtuviaebike.com), SF20H, the specifications (undated; read November 9, 2026).
39. Active Gear Review, Kingbull Ex Titan Review, the review (undated; read November 9, 2026).
40. Addmotor (addmotor.com), M-380 Tandem eTrike page, shipping and delivery block, the NYC Delivery Restriction note (undated; read November 10, 2026).
41. Addmotor (addmotor.com), Garootan M-81 Cargo eBike, the specifications (undated; read November 9, 2026).
42. Arkansas (official code or session law), Ark. Code § 27-51-1702, Ark. Code § 27-51-1702 (as in force on the day read; read November 10, 2026).
43. Arizona (official code or session law), A.R.S. § 28-101(28), A.R.S. § 28-101(28) (as in force on the day read; read November 10, 2026).
44. U.S. Consumer Product Safety Commission, Recalls (the recall database, warnings and news releases), the whole register, by API and the Commission's files (as read; read November 9, 2026).
45. Electronic Code of Federal Regulations (Bureau of Land Management), 43 CFR 8340.0-5, 43 CFR 8340.0-5 (as in force on the day read; read November 10, 2026).
46. Electronic Code of Federal Regulations (Bureau of Land Management), 43 CFR 8340.0-7, 43 CFR 8340.0-7 (as in force on the day read; read November 10, 2026).
47. Electric Bike Journal, Kingbull EX Titan Review, the review (undated; read November 9, 2026).
48. Florida (official code or session law), Fla. Stat. § 316.003(23), Fla. Stat. § 316.003(23) (as in force on the day read; read November 10, 2026).
49. New Hampshire (official code or session law), RSA 259:27-a, RSA 259:27-a (as in force on the day read; read November 10, 2026).
50. Illinois (official code or session law), 625 ILCS 5/1-140.10, 625 ILCS 5/1-140.10 (as in force on the day read; read November 10, 2026).
51. Kingbull (Kingbull Technology, INC.; kingbullbike.com), kingbullbike.com store record, name, country, currency (undated; read November 9, 2026).
52. Kingbull (Kingbull Technology, INC.; kingbullbike.com), About Us, the page (undated; read November 9, 2026).
53. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Contact, the page (undated; read November 9, 2026).
54. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Discover Technical Specifications, the specification table (undated; read November 9, 2026).
55. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Discover 2.0 Technical Specifications, the specification table (undated; read November 9, 2026).
56. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Dual Battery Voyager Technical Specifications, the specification table (undated; read November 9, 2026).
57. Kingbull (Kingbull Technology, INC.; kingbullbike.com), EX Titan Technical Specifications, the specification table (undated; read November 9, 2026).
58. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Find a Kingbull Store, the page (undated; read November 9, 2026).
59. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Hunter 2.0 Technical Specifications, the specification table (undated; read November 9, 2026).
60. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Jumper Go Technical Specifications, the specification table (undated; read November 9, 2026).
61. Kingbull (Kingbull Technology, INC.; kingbullbike.com), 15-Day Price Protection Policy, the policy (undated; read November 9, 2026).
62. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Open Box Electric Bikes, the page (undated; read November 9, 2026).
63. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Literider 2.0 Technical Specifications, the specification table (undated; read November 9, 2026).
64. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Owner's Resources, the page (undated; read November 9, 2026).
65. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Price Match Policy, the policy (undated; read November 9, 2026).
66. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Rover Technical Specifications, the specification table (undated; read November 9, 2026).
67. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Rover 2.0 Technical Specifications, the specification table (undated; read November 9, 2026).
68. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Shipping, the page (undated; read November 9, 2026).
69. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Trekker Technical Specifications, the specification table (undated; read November 9, 2026).
70. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Verve Technical Specifications, the specification table (undated; read November 9, 2026).
71. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Voyager Technical Specifications, the specification table (undated; read November 9, 2026).
72. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Voyager 2.0 Technical Specifications, the specification table (undated; read November 9, 2026).
73. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Warranty Info, the warranty table and terms (undated; read November 9, 2026).
74. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Refund policy, the whole policy (undated; read November 9, 2026).
75. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Shipping policy, the whole policy (undated; read November 9, 2026).
76. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Terms of service, the whole terms (undated; read November 9, 2026).
77. Kingbull (Kingbull Technology, INC.; kingbullbike.com), kingbullbike.com product record, every product and variant (undated; read November 9, 2026).
78. Kingbull (Kingbull Technology, INC.; kingbullbike.com), EX Titan | Premium Full Suspension Electric Mountain Bike, the product page: price, specifications and variants (undated; read November 9, 2026).
79. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Jumper Go | 20" Full Suspension All Terrain Electric Bike, the product page: price, specifications and variants (undated; read November 9, 2026).
80. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Kingbull Discover ST 2.0 | Premium Off-road & City Electric Bike, the product page: price, specifications and variants (undated; read November 9, 2026).
81. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Kingbull Discover2.0 | Premium Off-road & City Electric Bike, the product page: price, specifications and variants (undated; read November 9, 2026).
82. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Kingbull Dual Battery Voyager 2.0| Long Range Cargo Electric Bike, the product page: price, specifications and variants (undated; read November 9, 2026).
83. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Kingbull Expedition | All-Terrain Moped-Style Electric Bike, the product page: price, specifications and variants (undated; read November 9, 2026).
84. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Kingbull Hunter 2.0S | Mountain Fat Tire Electric Bike, the product page: price, specifications and variants (undated; read November 9, 2026).
85. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Kingbull Literider 2.0 | All Terrain Fat Tire Folding Electric Bike, the product page: price, specifications and variants (undated; read November 9, 2026).
86. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Kingbull Ranger | Vintage Off-Road Electric Bike, the product page: price, specifications and variants (undated; read November 9, 2026).
87. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Kingbull Rover 2.0 | All-Terrain Off-Road Electric Bike, the product page: price, specifications and variants (undated; read November 9, 2026).
88. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Kingbull Voyager 2.0 | Fat Tire Electric Cargo Bike, the product page: price, specifications and variants (undated; read November 9, 2026).
89. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Trekker | Premium Step-Through Electric City Bike, the product page: price, specifications and variants (undated; read November 9, 2026).
90. Kingbull (Kingbull Technology, INC.; kingbullbike.com), Verve | Long Range Fat Tire Folding Electric Bike, the product page: price, specifications and variants (undated; read November 9, 2026).
91. Kansas (official code or session law), K.S.A. 8-1489, K.S.A. 8-1489 (as in force on the day read; read November 10, 2026).
92. North Carolina General Assembly, N.C. S.L. 2026-46, N.C. S.L. 2026-46 (as in force on the day read; read November 10, 2026).
93. New York (official code or session law), N.Y. VTL § 102-c, N.Y. VTL § 102-c (as in force on the day read; read November 10, 2026).
94. Reddit, r/Kingbull, Hydraulic breaks leaking and going out on me twice now literider 2.0, the post (October 30, 2026; read November 9, 2026).
95. Reddit, r/eMountainBike, King Bull Rover2.0, the post (November 6, 2026; read November 9, 2026).
96. Reddit, r/ebike, Kingbull Ranger, the post (October 24, 2026; read November 9, 2026).
97. Reddit, r/ebikes, Buying a replacement ebike - Aipas or Kingbull?, the post (February 24, 2025; read November 9, 2026).
98. Reddit, r/ebikes, Compatible battery for Kingbull Discover 2, the post (July 5, 2025; read November 9, 2026).
99. Reddit, r/ebikes, BUYER BEWARE - KINGBULL EBIKES, the post (March 2, 2026; read November 9, 2026).
100. Reddit, r/ebikes, Check In Kingbull Ranger., the post (March 31, 2026; read November 9, 2026).
101. Reddit, r/ebikes, Finally able to ride again, the post (August 3, 2026; read November 9, 2026).
102. Reddit, r/ebikes, Brakes on my ebike not working, the post (August 15, 2026; read November 9, 2026).
103. Reddit, r/ebikes, Is this technically a Class 2 or Class 3 e-bike?, the post (September 27, 2026; read November 9, 2026).
104. Reddit, r/ebikes, Do you ride your e-bike every day or mainly on weekends?, the post (November 4, 2026; read November 9, 2026).
105. West Virginia (official code or session law), W. Va. Code § 17C-1-70, W. Va. Code § 17C-1-70 (as in force on the day read; read November 10, 2026).
106. Wyoming (official code or session law), W.S. 31-1-101(a)(xxxiv), W.S. 31-1-101(a)(xxxiv) (as in force on the day read; read November 10, 2026).