naked / default rider 183 cm
CFMoto 800NK vs Ducati Monster S4R ergonomics
CFMoto 800NK and Ducati Monster S4R 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
CFMoto 800NK
All contacts reached
Ducati Monster S4R
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 CFMoto 800NK lists a 800 mm seat; the Ducati Monster S4R lists 800 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 | CFMoto 800NK | Ducati Monster S4R |
|---|---|---|
| Seat height | 800 mm | 800 mm |
| Wheelbase | 1,468 mm | 1,440 mm |
| Wet weight | 186 kg | - |
| Displacement | 799 cc | 996 cc |
Posture metrics
Knee angle
- CFMoto 800NK
- Sport (61.8 deg)
- Ducati Monster S4R
- Sport (61.7 deg)
Hip angle
- CFMoto 800NK
- Neutral (91.1 deg)
- Ducati Monster S4R
- Neutral (91.7 deg)
Elbow angle
- CFMoto 800NK
- Relaxed (143.3 deg)
- Ducati Monster S4R
- Relaxed (143.3 deg)
Torso lean
- CFMoto 800NK
- Neutral (13.2 deg)
- Ducati Monster S4R
- Neutral (12.7 deg)