Addmotor Foldtan M-140 Folding eBike
Every Redtail e-bike includes a free 1-month warranty plus manufacturer coverage. Add the Redtail Care Package for dedicated support from our US-based team — remote diagnostics, manufacturer claim handling & return-shipping coordination — for up to 5 years.
Your selected plan is added automatically when you tap Add to Cart. No Care Package is added by default.
A support & service plan — it does not cover physical repairs or replacement parts. See full Care Package details →
Addmotor Foldtan M-140 Folding eBike
A fold-flat fat bike that's ready for the trail and the train. The Addmotor Foldtan M-140 brings 20" x 4.0" fat tires and 750 watts to riders who want capability and compact storage in one bike.
Key specs
- 48V 750W rear hub motor, 20 mph
- 48V 17.5Ah battery (~840Wh)
- 20" x 4.0" fat tires
- Folding frame for transport and tight storage
It shines for weekend explorers and commuters with limited space: roll over loose terrain with the fat tires, then fold it down for the car, boat, or closet. A balanced, approachable build for newer fat-bike riders.
Why riders pick it
- Fat-tire grip plus folding convenience
- 840Wh pack for solid daily range
- Easy to live with in small spaces
- Four colors: Estate Blue, Cyan, Orange, White
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
-
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
-
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
Fast U.S. Shipping
Exceptional Service
At Redtail eBikes, we go beyond just selling ebikes. We're dedicated to offering the best customer service and support to ensure you're fully satisfied. Your happiness is our priority, and we're here to make your experience as smooth as your ride.
