supermoto / default rider 183 cm
SWM SM 500 R Black vs Yamaha WR125X ergonomics
SWM SM 500 R Black and Yamaha WR125X land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.
Fit verdict
SWM SM 500 R Black
95Comfortable
All contacts reached
Yamaha WR125X
95Comfortable
All contacts reached
The two bikes are close enough that posture preference matters more than the overall score.
Geometry snapshot
| Spec | SWM SM 500 R Black | Yamaha WR125X |
|---|---|---|
| Seat height | 920 mm | 920 mm |
| Wheelbase | 1,495 mm | 1,430 mm |
| Wet weight | 140 kg | 137 kg |
| Displacement | 501 cc | 125 cc |
Posture metrics
Knee angle
- SWM SM 500 R Black
- Sport (58.1 deg)
- Yamaha WR125X
- Sport (58.0 deg)
Hip angle
- SWM SM 500 R Black
- Neutral (93.1 deg)
- Yamaha WR125X
- Neutral (94.4 deg)
Elbow angle
- SWM SM 500 R Black
- Relaxed (143.3 deg)
- Yamaha WR125X
- Relaxed (143.3 deg)
Torso lean
- SWM SM 500 R Black
- Neutral (12.7 deg)
- Yamaha WR125X
- Neutral (11.8 deg)