motocross / default rider 183 cm
Ducati Desmo450 MX vs Yamaha YZ250F ergonomics
Ducati Desmo450 MX and Yamaha YZ250F land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.
Fit verdict
Ducati Desmo450 MX
95Comfortable
All contacts reached
Yamaha YZ250F
95Comfortable
All contacts reached
The two bikes are close enough that posture preference matters more than the overall score.
Rider fit: reaching the ground
The Ducati Desmo450 MX has a 970 mm seat; the Yamaha YZ250F sits at 970 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 97 cm for the Ducati Desmo450 MX and 97 cm for the Yamaha YZ250F.
Geometry snapshot
| Spec | Ducati Desmo450 MX | Yamaha YZ250F |
|---|---|---|
| Seat height | 970 mm | 970 mm |
| Wheelbase | 1,494 mm | 1,481 mm |
| Wet weight | - | 107 kg |
| Displacement | 450 cc | 250 cc |
Posture metrics
Knee angle
- Ducati Desmo450 MX
- Sport (58.2 deg)
- Yamaha YZ250F
- Sport (58.1 deg)
Hip angle
- Ducati Desmo450 MX
- Neutral (93.0 deg)
- Yamaha YZ250F
- Neutral (93.4 deg)
Elbow angle
- Ducati Desmo450 MX
- Relaxed (143.3 deg)
- Yamaha YZ250F
- Relaxed (143.3 deg)
Torso lean
- Ducati Desmo450 MX
- Neutral (12.7 deg)
- Yamaha YZ250F
- Neutral (12.5 deg)