bagger / default rider 183 cm
BMW R 18 Roctane vs Kawasaki Vulcan 1500 Nomad ergonomics
BMW R 18 Roctane and Kawasaki Vulcan 1500 Nomad 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 Roctane
92Comfortable
All contacts reached
Kawasaki Vulcan 1500 Nomad
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 Roctane | Kawasaki Vulcan 1500 Nomad |
|---|---|---|
| Seat height | 719 mm | 718 mm |
| Wheelbase | 1,720 mm | 1,661 mm |
| Wet weight | 374 kg | - |
| Displacement | 1,802 cc | 1,470 cc |
Posture metrics
Knee angle
- BMW R 18 Roctane
- Open (115.6 deg)
- Kawasaki Vulcan 1500 Nomad
- Open (111.3 deg)
Hip angle
- BMW R 18 Roctane
- Sport (80.4 deg)
- Kawasaki Vulcan 1500 Nomad
- Sport (79.9 deg)
Elbow angle
- BMW R 18 Roctane
- Relaxed (143.3 deg)
- Kawasaki Vulcan 1500 Nomad
- Relaxed (143.3 deg)
Torso lean
- BMW R 18 Roctane
- Neutral (9.1 deg)
- Kawasaki Vulcan 1500 Nomad
- Neutral (8.3 deg)