naked / default rider 183 cm
Honda X11 CB1100SF vs Yamaha FZ6 Naked ergonomics
Honda X11 CB1100SF and Yamaha FZ6 Naked 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
Honda X11 CB1100SF
All contacts reached
Yamaha FZ6 Naked
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 Honda X11 CB1100SF lists a 795 mm seat; the Yamaha FZ6 Naked lists 795 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 | Honda X11 CB1100SF | Yamaha FZ6 Naked |
|---|---|---|
| Seat height | 795 mm | 795 mm |
| Wheelbase | 1,500 mm | 1,440 mm |
| Wet weight | 253 kg | - |
| Displacement | 1,137 cc | 599 cc |
Posture metrics
Knee angle
- Honda X11 CB1100SF
- Sport (61.9 deg)
- Yamaha FZ6 Naked
- Sport (61.7 deg)
Hip angle
- Honda X11 CB1100SF
- Neutral (90.3 deg)
- Yamaha FZ6 Naked
- Neutral (91.7 deg)
Elbow angle
- Honda X11 CB1100SF
- Relaxed (143.3 deg)
- Yamaha FZ6 Naked
- Relaxed (143.3 deg)
Torso lean
- Honda X11 CB1100SF
- Neutral (13.7 deg)
- Yamaha FZ6 Naked
- Neutral (12.7 deg)