cruiser / default rider 183 cm
BMW R 18 vs Yamaha V Star 250 ergonomics
BMW R 18 and Yamaha V Star 250 land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.
Fit verdict
BMW R 18
92Comfortable
All contacts reached
Yamaha V Star 250
92Comfortable
All contacts reached
The two bikes are close enough that posture preference matters more than the overall score.
Geometry snapshot
| Spec | BMW R 18 | Yamaha V Star 250 |
|---|---|---|
| Seat height | 690 mm | 686 mm |
| Wheelbase | 1,731 mm | 1,491 mm |
| Wet weight | 345 kg | 147 kg |
| Displacement | 1,802 cc | 249 cc |
Posture metrics
Knee angle
- BMW R 18
- Open (128.8 deg)
- Yamaha V Star 250
- Open (107.7 deg)
Hip angle
- BMW R 18
- Sport (81.7 deg)
- Yamaha V Star 250
- Sport (78.4 deg)
Elbow angle
- BMW R 18
- Relaxed (143.3 deg)
- Yamaha V Star 250
- Relaxed (143.3 deg)
Torso lean
- BMW R 18
- Neutral (11.4 deg)
- Yamaha V Star 250
- Neutral (7.7 deg)