QS Motor QS212 2500W 45H V4 (10")
QS212 2500W 45H V4 Hub Motor — BLDC direct drive racing scooter motor. 212mm stator, 45mm magnet height, 16 pole pairs (V4 platform). 48-96V (72V default), 80-130 km/h. 10×2.15-inch rim. IP65. ~19 kg. Phase wire 10mm². KTY83-122 temp sensor. Efficiency 85-92%.
In brief: 2500W direct drive rear hub motor. 10" wheel. 48–96V rated. Disc brake compatible.
Specs verified Sep 12, 2026
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Specifications
Performance
- Drive Type
- Direct Drive
- Wattage
- 2500W
- Rated Voltage
- 48–96V
- Pole Pairs
- 16
- Stator Diameter
- 212mm
- Max Speed
- 130km/h
Fitment
- Position
- Rear
Wheel
- Pre-laced
- Yes
- Wheel Size
- 10"
- Disc Brake
- Yes
Physical
- Weight
- 19 kg
- IP Rating
- IP66
Ports & Connectors
Phase Wires3 wires
Motor Phase
| Pin | Wire color | Function |
|---|---|---|
| 1 | Yellow | Phase A |
| 2 | Green | Phase B |
| 3 | Blue | Phase C |
Hall Sensor6 wires
TemperatureHall Sensor
| Pin | Wire color | Function |
|---|---|---|
| 1 | Red | 5V Power |
| 2 | White | Motor Temp |
| 3 | Black | Ground |
| 4 | Yellow | Hall A |
| 5 | Green | Hall B |
| 6 | Blue | Hall C |
