This engine is a high-speed engine that without gearbox reducer, its output speed is fast but its torque is small, so it is not good to drive heavy.

We usually use it on the small wheel scooter.

Engine Specification:

Rated voltage: 24V

Motor power: 250W

No charging current: 0.7~1.4A

Rated speed: 2750 rpm

Rated current: 14A

Engine weight: 1.9 kg

Motor gear: pinion 11T 25H

Engine Specification:

Rated voltage: 24V/36V

Motor power: 350W

No charging current: 1.9A/1.4A

Rated speed: 2750 rpm

Rated current: 14A / 12.5A

Engine weight: 2.25 kg

Engine sprocket: 11T pinion (fits 25H chain)