touring / default rider 183 cm
BMW K100 RT vs BMW R80RT Mono ergonomics
BMW K100 RT scores 95 vs 90 for the default rider, making it the stronger ergonomic fit than BMW R80RT Mono in this comparison.
Fit verdict
BMW K100 RT
95Comfortable
All contacts reached
BMW R80RT Mono
90Comfortable
All contacts reached
BMW K100 RT has the stronger default-rider fit in this generated comparison.
Rider fit: reaching the ground
The BMW K100 RT has a 810 mm seat; the BMW R80RT Mono sits at 810 mm, within a few millimetres of each other. As a rule of thumb you flat-foot a bike when your inseam roughly matches its seat height: about 81 cm for the BMW K100 RT and 81 cm for the BMW R80RT Mono.
Geometry snapshot
| Spec | BMW K100 RT | BMW R80RT Mono |
|---|---|---|
| Seat height | 810 mm | 810 mm |
| Wheelbase | 1,516 mm | 1,466 mm |
| Wet weight | 253 kg | 235 kg |
| Displacement | 987 cc | 798 cc |
Posture metrics
Knee angle
- BMW K100 RT
- Neutral (75.6 deg)
- BMW R80RT Mono
- Sport (74.6 deg)
Hip angle
- BMW K100 RT
- Sport (82.2 deg)
- BMW R80RT Mono
- Sport (83.4 deg)
Elbow angle
- BMW K100 RT
- Relaxed (143.3 deg)
- BMW R80RT Mono
- Relaxed (143.3 deg)
Torso lean
- BMW K100 RT
- Neutral (9.0 deg)
- BMW R80RT Mono
- Neutral (8.3 deg)