supermoto / default rider 183 cm
Aprilia Dorsoduro 750 Factory vs Aprilia SX 125 ergonomics
Aprilia Dorsoduro 750 Factory and Aprilia SX 125 land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.
Fit verdict
Aprilia Dorsoduro 750 Factory
95Comfortable
All contacts reached
Aprilia SX 125
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 Aprilia Dorsoduro 750 Factory has a 870 mm seat; the Aprilia SX 125 sits at 870 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 87 cm for the Aprilia Dorsoduro 750 Factory and 87 cm for the Aprilia SX 125.
Geometry snapshot
| Spec | Aprilia Dorsoduro 750 Factory | Aprilia SX 125 |
|---|---|---|
| Seat height | 870 mm | 870 mm |
| Wheelbase | 1,505 mm | 1,480 mm |
| Wet weight | - | 125 kg |
| Displacement | 750 cc | 125 cc |
Posture metrics
Knee angle
- Aprilia Dorsoduro 750 Factory
- Sport (58.2 deg)
- Aprilia SX 125
- Sport (58.1 deg)
Hip angle
- Aprilia Dorsoduro 750 Factory
- Neutral (92.8 deg)
- Aprilia SX 125
- Neutral (93.3 deg)
Elbow angle
- Aprilia Dorsoduro 750 Factory
- Relaxed (143.3 deg)
- Aprilia SX 125
- Relaxed (143.3 deg)
Torso lean
- Aprilia Dorsoduro 750 Factory
- Neutral (12.8 deg)
- Aprilia SX 125
- Neutral (12.5 deg)