enduro / default rider 183 cm
Sherco 250 SEF Factory vs Sherco 450 SEF-R ergonomics
Sherco 250 SEF Factory and Sherco 450 SEF-R land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.
Fit verdict
Sherco 250 SEF Factory
95Comfortable
All contacts reached
Sherco 450 SEF-R
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 Sherco 250 SEF Factory has a 950 mm seat; the Sherco 450 SEF-R sits at 950 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 95 cm for the Sherco 250 SEF Factory and 95 cm for the Sherco 450 SEF-R.
Geometry snapshot
| Spec | Sherco 250 SEF Factory | Sherco 450 SEF-R |
|---|---|---|
| Seat height | 950 mm | 950 mm |
| Wheelbase | 1,480 mm | 1,490 mm |
| Wet weight | 115 kg | - |
| Displacement | 248 cc | 449 cc |
Posture metrics
Knee angle
- Sherco 250 SEF Factory
- Sport (58.1 deg)
- Sherco 450 SEF-R
- Sport (58.1 deg)
Hip angle
- Sherco 250 SEF Factory
- Neutral (93.3 deg)
- Sherco 450 SEF-R
- Neutral (93.2 deg)
Elbow angle
- Sherco 250 SEF Factory
- Relaxed (143.3 deg)
- Sherco 450 SEF-R
- Relaxed (143.3 deg)
Torso lean
- Sherco 250 SEF Factory
- Neutral (12.5 deg)
- Sherco 450 SEF-R
- Neutral (12.6 deg)