Specifications: I designed and got a patent for a new SRM hub motor which can be use for get a new electric car, or can be use as convertor for change a gas car to gas/electric car, welcome any friends cooperate with us for start and promote this project. I. Specification of the car: Dimension:***0X***0X***4mm Weight:**0Kg Carrying capacity:**0kg Max speed:**0km/h Driving: Rear wheel driving Diameter of real wheel:**0mm, wide:**0mm Power: Li-ion battery Distance per charge:**0KM above Gradient ability: >=*2.5degree II. Motor specification: Structure hub motor Axle: Single side axle(made by steel tube for assembling and heat easily dissipated) Waterproof: Level*3 Working mode: Continuous Insulation and heat dissipation: Level B insulation, self-cooling Over-load ability:5times of rated torque won&#**9;t damage the motor Working environment: **0degree~*0degree temperature, motor can work well Motor: (FRM).
