Oukaning 48V 500W Tricycle Conversion Kit vs Kemblawolf 48V 1000W Rear Axle Drive Kit

These are different builds for different jobs. The Oukaning 500W kit is a chain-drive setup for a three-wheeler: geared brushless motor, 38-tooth chain wheel, throttle with key lock, brake levers with power cut, LED headlight, IP54 rating and a stated 440 lb load. The Kemblawolf 1000W kit is a rear axle assembly with a differential gearbox, swingarm, shock, hydraulic foot brake and a 40-50A controller, built around a motorcycle-style rear end. Owners of chain kits report easy installs and quiet running; axle kits like the Kemblawolf deliver more pull and a real differential, but need fabrication and a battery that can feed 40-50A.

• Choose the Oukaning 500W kit if you are converting a pedal tricycle or rickshaw and want a bolt-on chain drive with throttle, brakes and light included.
• Choose the Kemblawolf 1000W kit if you are building a rear axle trike or cart from scratch and need a differential, swingarm and foot brake.