Bafang G020 500W Rear Hub vs QS Motor QS205 50H V3 5000W 4T (21")
Verdict
The QS Motor QS205 50H V3 5000W 4T (21") delivers 5000 W of power versus 500 W, with 220.00 Nm torque compared to 65.00 Nm. The Bafang G020 500W Rear Hub costs $172.04 less starting at $129.99.
Bafang G020 500W Rear Hub
Hub Motor$129.99
5 sellers in stock
Position
Front Hub$235.67Rear Hub
QS Motor QS205 50H V3 5000W 4T (21")
Hub Motor$302.03
3 sellers in stock
Specification Comparison
| Spec | Bafang G020 500W Rear Hub | QS Motor QS205 50H V3 5000W 4T (21") |
|---|---|---|
| Power & Performance | ||
| Rated RPM | -- | 770 RPM |
| Min Voltage | 48 V | 48 V |
| Max Voltage | 48 V | 96 V+48V |
| Wattage | 500 W | 5000 W+4500W |
| Pole Pairs | -- | 16 |
| Max Torque | 65.00 Nm | 220.00 Nm+155Nm |
| Physical | ||
| Weight (g) | -- | 10800 g |
| Dropout Width Min | 135.0 mm | 150.0 mm+15mm |
| Dropout Width Max | 142.0 mm | 150.0 mm+8mm |
| Axle Size | M14 | -- |
| Wheel Size | -- | 21 |
| Spoke Holes | 36 | 36 |
| Features | ||
| Position | rear | rear |
| Drive Type | geared | direct_drive |
| Pre-Laced | No | Yes |
| Disc Brake | Yes | Yes |
| Freehub Type | shimano_hg | -- |
| Rim Brake Compatible | -- | No |
| Other | ||
| Peak Wattage | -- | 10000 W |
| Max Speed | -- | 100 km/h |
| Stator Diameter | -- | 205 mm |
| Magnet Height | -- | 50 mm |
| Shaft Config | -- | double |
| Rim Attachment | -- | spoke |
| Pricing | ||
| Lowest Price | $129.99 | $302.03 |
| Sellers in Stock | 5 | 3 |