Technical Specifications and Configuration

Unlike front-wheel drives, the 350W rear-wheel motor configuration delivers a sportier and much more powerful riding experience. A major plus for Yosepower’s kit is that they often pre-install the gear cluster (cassette or freewheel depending on the option) directly onto the motor body out of the box, saving users time and the hassle of buying specialized gear-removal tools.

Ride Feel and Traction
- Hill-Climbing Ability: With 350W of power combined with your ability to shift gears fluidly on the rear cassette, the bike can conquer overpass inclines and steep neighborhood hills effortlessly without forcing you to push down too hard on the pedals.
- Traction: Since the rider’s weight naturally shifts toward the rear, the rear-mounted motor maximizes tire grip on the road surface. Wheel-slip while climbing steep gradients is virtually non-existent.
Mechanical Durability

The rear axle must withstand heavier loads than the front wheel (including the rider’s weight plus chain-pulling forces). Yosepower reinforces the solid core axle with specialized anti-rotation washers (torque washers) to protect the bicycle frame from wear and stripped threads when operating under high torque.



