QS Motor QS273 4000W 40H V3 (16")
QS273 4000W 40H V3 Hub Motor with 16-inch integrated rim — BLDC direct drive outer rotor hub motor. 273mm stator diameter, 40mm magnet height, 16 pole pairs. 48-120V, 30-100 km/h. Disc brake compatible. IP65 waterproof. For electric scooter and light motorcycle builds.
In brief: 4000W direct drive rear hub motor. 16" wheel. Fits 200.0mm dropout. 48–72V rated. Disc brake compatible.
Performance
- Drive Type
- Direct Drive
- Wattage
- 4000W
- Rated Voltage
- 48–72V
- Pole Pairs
- 16
- Stator Diameter
- 273mm
- Max Speed
- 100km/h
Fitment
- Position
- Rear
- Dropout Width
- 200mm
- Axle Size
- M16
Wheel
- Pre-laced
- Yes
- Wheel Size
- 16"
- Disc Brake
- Yes
Physical
- IP Rating
- IP65
Ports & Connectors
Phase Wires3 wires
Motor Phase
1Phase A
2Phase B
3Phase C
Hall Sensor6 wires
TemperatureHall Sensor
15V Power
2Motor Temp
3Ground
4Hall A
5Hall B
6Hall C
