Understanding Motor Ratings
Motors have two ratings: nominal (continuous) and peak power. A "500W" motor typically refers to nominal power, with peak power often 2-3x higher for acceleration and hills. Peak power determines hill-climbing ability while nominal power affects sustained speed.
250W Motors: Light Duty
250W motors suit flat terrain, lighter riders, and casual use. They're energy-efficient and often meet legal definitions for bicycles in some jurisdictions. Best for campus and resort applications without significant hills.
500W Motors: All-Purpose
500W motors handle moderate hills and heavier riders while maintaining good efficiency. This is the sweet spot for most fleet operations, offering a balance of power and range. Suitable for urban environments with varied terrain.
1000W+ Motors: High Performance
High-power motors (1000W+) excel at hills and heavy loads but drain batteries faster. Best for hilly cities, cargo applications, or premium fleet experiences. May have regulatory implications as higher speeds become possible.

