sport-touring / default rider 183 cm
BMW R1150RS vs Kawasaki ZZR1100 ergonomics
BMW R1150RS and Kawasaki ZZR1100 have modeled posture scores within three points for the 183 cm default rider. Treat this as a planning estimate; posture preference, data confidence, and a real test sit still matter.
Modeled fit comparison
BMW R1150RS
All contacts reached
Kawasaki ZZR1100
All contacts reached
The modeled scores are within three points, so the result does not distinguish a higher-scoring bike. Treat the result as a planning estimate and compare each bike's geometry confidence before a real test sit.
Rider fit: reaching the ground
The BMW R1150RS lists a 790 mm seat; the Kawasaki ZZR1100 lists 790 mm, within a few millimetres of each other. Seat height is only a first-pass ground-reach input. It does not establish safety or actual foot contact. Seat width, suspension sag, boots, mobility, load, and individual proportions can materially change the result.
Geometry snapshot
| Spec | BMW R1150RS | Kawasaki ZZR1100 |
|---|---|---|
| Seat height | 790 mm | 790 mm |
| Wheelbase | 1,473 mm | 1,480 mm |
| Wet weight | 246 kg | - |
| Displacement | 1,130 cc | 1,052 cc |
Posture metrics
Knee angle
- BMW R1150RS
- Sport (57.9 deg)
- Kawasaki ZZR1100
- Sport (58.0 deg)
Hip angle
- BMW R1150RS
- Neutral (90.1 deg)
- Kawasaki ZZR1100
- Neutral (89.9 deg)
Elbow angle
- BMW R1150RS
- Relaxed (143.3 deg)
- Kawasaki ZZR1100
- Relaxed (143.3 deg)
Torso lean
- BMW R1150RS
- Neutral (13.4 deg)
- Kawasaki ZZR1100
- Neutral (13.5 deg)