Wanted brushless electric motor with 15 kW cont. power, 30kW peak and a radius below 160 mm

Battery Voltage minimum* Volt 320
Battery Voltage nominal* Volt 428
Battery Voltage maximum* Volt 456
*We can devide the Battery strings in any fraction of these Values. eg: nominal = 214V (two strings), nominal 142V (three strings), nominal 107V (four strings)
motor requirements unit
Max motor diameter mm 160 !
Max motor length mm 500
Max motor weight Kg 25
Cooling agent Air or fluid possible.
Top Speed Internal Combustion Engine km/h 165
Top Speed EM km/h 165 **
**The EM drags along with the ICE to up to 160 km/h or 1700 rpm wheelspeed but does not necessarily input any power above 100 km/h.
Torque at wheel Nm 600 (from 1 to 800 rpm)
Max speed at wheel rpm 1700
Time from 0 to 50 km/h s <10
Time from 0 to 85 km/h s <18
required climbing gradient loaded % 12
required inclosure IP 65