Single-shaft YUMA motor with a diameter of 12 inches with 3000W rated power for tricycle, ATV, car.
Wheel rim diameter - 12 inches, width 21,5 cm.
Thickness of stators and magnets 50mm.
Maximum efficiency 90%.
Continuous power on 78V voltage: 7000W.
Peak Power on 78V voltage: up to 32000W.
Peak phase current: 500A
Rated voltage: 60-78V.
The efficiency zone is not lower than 85% - 15-95% of the maximum speed.
Suitable for any riding style. The uphill angle of the electric scooter together with the passenger with a total weight of 140kg up to 45 degrees.
Optimal torque version, maximum speed 55 km/h at 60V and 75 km/h at 78V.
If you need more torque, let us know in advance, we will rewind to a configuration with a torque of 240nm and a maximum speed from 35 km/h at a voltage of 78V. The cost and time of rewinding are negotiated individually.
Possibilities of an electric scooter with such an engine:
Initially, the motor is sold without overheating protection installed, and its windings are not varnished. For a surcharge, we offer the option of installing a thermal relay and varnishing the windings.