naked / default rider 183 cm
CFMoto 300NK vs CFMoto 450NK ergonomics
CFMoto 300NK and CFMoto 450NK 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 300NK
All contacts reached
CFMoto 450NK
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 300NK lists a 795 mm seat; the CFMoto 450NK 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 | CFMoto 300NK | CFMoto 450NK |
|---|---|---|
| Seat height | 795 mm | 795 mm |
| Wheelbase | 1,360 mm | 1,367 mm |
| Wet weight | 151 kg | 165 kg |
| Displacement | 292 cc | 449 cc |
Posture metrics
Knee angle
- CFMoto 300NK
- Sport (61.4 deg)
- CFMoto 450NK
- Sport (61.4 deg)
Hip angle
- CFMoto 300NK
- Neutral (93.7 deg)
- CFMoto 450NK
- Neutral (93.6 deg)
Elbow angle
- CFMoto 300NK
- Relaxed (143.3 deg)
- CFMoto 450NK
- Relaxed (143.3 deg)
Torso lean
- CFMoto 300NK
- Neutral (11.4 deg)
- CFMoto 450NK
- Neutral (11.5 deg)