14.5 inch DIY Geared Hub Motor Kit With Off-Road Tire Gearless Hub Motor Safety: E-bikes and scooters traveling

Safety: E-bikes and scooters traveling at 120 km/h can pose a safety hazard and may be illegal in many areas

and overall design of the e-bike must be strong enough to withstand such speeds

we recommend add encoder

and research in robotics and autonomous driving technologies

reduces mechanical losses

14.5 inch DIY Geared Hub Motor Kit With Off-Road Tire Gearless Hub Motor Safety: E-bikes and scooters traveling1. This motor gear ratio is 1: 27, can provide high torque and low speed. 2. The load weight of this motor up to 300kg 3. This motor installed 14. 5 inch tubeless tire. 4. This motor kit doesn't inlcude battery and charger, It can work with lithium battery and Lead Acid battery, we suggest 10AH 20AH battery. 5. All terminals will be pre matched before shipment. 6. 48V 500W model has a maximum current of 17A. 7. Voltage Power Torque RPM specifications