naked / default rider 183 cm
BMW G 310 R vs Kawasaki Z400 ergonomics
BMW G 310 R and Kawasaki Z400 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 G 310 R
95Comfortable
All contacts reached
Kawasaki Z400
95Comfortable
All contacts reached
The two bikes are close enough that posture preference matters more than the overall score.
Geometry snapshot
| Spec | BMW G 310 R | Kawasaki Z400 |
|---|---|---|
| Seat height | 785 mm | 785 mm |
| Wheelbase | 1,380 mm | 1,370 mm |
| Wet weight | 164 kg | 168 kg |
| Displacement | 313 cc | 399 cc |
Posture metrics
Knee angle
- BMW G 310 R
- Sport (61.4 deg)
- Kawasaki Z400
- Sport (61.4 deg)
Hip angle
- BMW G 310 R
- Neutral (93.3 deg)
- Kawasaki Z400
- Neutral (93.4 deg)
Elbow angle
- BMW G 310 R
- Relaxed (143.3 deg)
- Kawasaki Z400
- Relaxed (143.3 deg)
Torso lean
- BMW G 310 R
- Neutral (11.7 deg)
- Kawasaki Z400
- Neutral (11.6 deg)