This reference covers the ONYX RCR 72V stock QS205 V3Ti configuration. The ONYX-specific figures below follow the site’s QS motor reference ; generic QS205 listings can describe other configurations. Confirm the installed motor revision and its applicable documentation before relying on a rating.
Electrical Characteristics and Output Profile
| Category | 72V Motor |
|---|---|
| Motor Platform | QS205 V3Ti (ONYX RCR stock) |
| Stator Size | 205mm class |
| Magnet Height | 50H |
| Dropout Width | 150mm |
| Axle Cable Exit | 270° cable exit |
| Winding | 4T |
| RPM | @ 72V 820 RPM |
| Rated Power | 5000W |
| Peak Power | 10-20kW |
| Continuous Current | 100A |
| Peak Current | 150A |
| Torque | 182 Nm |
| Efficiency | ~88-90% |
| Phase Wires | 10 AWG |
| Cooling Capability | Strong |
| Weight | 31 lbs |
| Wheel Type | Crossed spoke / rim |
Additional Recorded Configuration Details
- Voltage: 48V to 144V
- Maximum Temperature: 180°C (356°F)
- Amperage: 150a at 72v
- Recommended Rim Width: 1.6", 1.8"
- Recommended Tire Width: 2.75", 3.0"
- Disc Brake PCD3 / Disc M8 80mm x 58mm
- Pole Pairs: 16
- Efficiency: 85% to 92%
- IP Rating: IP65
- Thermic Probe: KTY83-122
- Hall Angle: 120 degrees
- Dual Hall sensors as spares with waterproof connectors
- Phase Harness Insulation Wire Color: Black or Orange