| customer/vehicle type | unladen mass | gross mass | |||
| drag coefficient | windward area | tire radius or model | |||
final ratio |
if you have transmission please fill in the next two | gear i | gear ii | ||
| maximum gradeability% | speed at the maximum gradability | ||||
| maximum speed | accelerating ability(seconds to some speed) | km/h | driving mileage | ||
| battery type | plumbic acid/lifepo4/ ternary | battery ah | battery voltage/range (don't have to fill out the battery voltage range if you already know the battery type) | ||
| auxiliary battery voltage | ‘12/24 | if there is a whole vehicle controller | （yes/no) | communication requirements | can-2.0-b |
| motor power you hope | maximum torque of the motor | maximum speed of the motor | |||
| the cooling system of motor | otation direction when facing the output shaft of the motor | clockwise/counterclockwise | the weight of the motor | ||
| motor installation space | the largest diameter x maximum length | the motor flange size | transmission drawings | ||
| if there is a high voltage distribution box | （yes/no) | precharge inside the controller（y/n) | （yes/no) | the controller cooling way | |
| controller installation position | controller installation space | length x width x height | outlet direction of power line | ||
| vehicle arrangement diagram | at least plan related to the motor, electric control | ||||
| the vehicle wiring diagram | at least the wiring diagram related to the motor, electric control, high voltage distribution wiring diagram | ||||
