Tamobyke V20 Pro Fat Tire Electric Bike
- Maximum Weight Recommendation: 350 pounds
- Wheel Size: 20 inches
- Size: Large
- Lithium Battery Energy Content: 720 Wh
Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A capable commuter ebike by most owner accounts, sturdy and strong on charge, though the one report of an unresolved fault code is a reminder to test it early and confirm service channels.
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ASIN: B0CSK9PSK7Model: V20proCategory: Electric Bicycles
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Overview
The V20pro is a class 3 electric bike with a 1000W rated, 1500W peak motor, a 48V 15.6Ah or 18.2Ah removable battery, Shimano 7-speed pedal assist, and 20-inch fat tires, arriving about 90% pre-assembled.
Aimed at commuters and casual off-road riders who want throttle and pedal assist options rather than a pure pedal bike.
- 1000W rated, 1500W peak motor with 80Nm torque
- 48V 18.2Ah removable battery, about 68 miles PAS range
- Shimano 7-speed with 5 pedal assist levels
- 20-inch fat tires for paved and off-road riding
Who it's for
Fits riders wanting a fat-tire ebike that handles both paved commutes and light off-road terrain, with enough battery range claimed for longer rides on pedal assist. Buyers who want a lightweight bike or zero assembly should look elsewhere.
Pros and cons
- Multiple ride modes including throttle and pedal assist
- Arrives 90% pre-assembled with accessories included
- Hydraulic brakes front and rear
- Assembly instructions described as lacking by more than one reviewer
- One owner hit an unresolved error code after 6 months of use
Performance notes
The 1500W peak motor delivers up to 80Nm of torque and pairs with a Shimano 7-speed drivetrain and five levels of pedal assist, alongside pure throttle, cruise, walk-assist, and classic modes. The 48V 18.2Ah removable battery is rated for around 68 miles in pedal assist mode on a 5 to 6 hour charge, with BMS protection built in for charging on or off the bike.
Specifications
| Brand | Tamobyke |
|---|---|
| Model | V20pro |
| Dimensions & fit | |
| Maximum Weight Recommendation | 350 poundshigher than 72% of 266 electric bicycles |
| Wheel Size | 20 inches |
| Size | Large |
| Wheel Width | 4 inches |
| Capacity & performance | |
| Number Of Speeds | 7 |
| Bicycle Gear Shifter Type | Thumb |
| Age Range Description | Adult |
| Power & efficiency | |
| Lithium Battery Energy Content | 720 Wh |
| Wattage | 1500 wattshigher than 68% of 197 electric bicycles |
| Power Source | Corded Electric |
| Construction & materials | |
| Frame Material Type | Aluminum |
| Included components | |
| Unit Count | 1 |
| Warranty & support | |
| Warranty Type | Limited |
| Other details | |
| Electric Assist Type | Throttle on-demand |
| Brake Style | Disc |
| Suspension Type | Dual |
| Is Assembly Required | Yes |
| Model Year | 2026 |
| Theme | Sport |
Closest rivals on specs
Frequently asked questions
How far can the Tamobyke V20pro go on a charge?
The listing claims about 68 miles in pedal assist mode on a full charge, which takes roughly 5 to 6 hours.
What riding modes does the V20pro offer?
It offers pure electric throttle, pedal assist with 5 levels, cruise mode, walk-assist, and a classic pedal-only mode.