supermoto / default rider 183 cm
Derbi Senda DRD X-Treme 50 SM vs Malaguti XSM 125 Supermoto ergonomics
Derbi Senda DRD X-Treme 50 SM and Malaguti XSM 125 Supermoto 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
Derbi Senda DRD X-Treme 50 SM
All contacts reached
Malaguti XSM 125 Supermoto
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 Derbi Senda DRD X-Treme 50 SM lists a 865 mm seat; the Malaguti XSM 125 Supermoto lists 865 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 | Derbi Senda DRD X-Treme 50 SM | Malaguti XSM 125 Supermoto |
|---|---|---|
| Seat height | 865 mm | 865 mm |
| Wheelbase | 1,413 mm | 1,425 mm |
| Wet weight | - | 124 kg |
| Displacement | 50 cc | 125 cc |
Posture metrics
Knee angle
- Derbi Senda DRD X-Treme 50 SM
- Sport (58.0 deg)
- Malaguti XSM 125 Supermoto
- Sport (58.0 deg)
Hip angle
- Derbi Senda DRD X-Treme 50 SM
- Neutral (94.9 deg)
- Malaguti XSM 125 Supermoto
- Neutral (94.6 deg)
Elbow angle
- Derbi Senda DRD X-Treme 50 SM
- Relaxed (143.3 deg)
- Malaguti XSM 125 Supermoto
- Relaxed (143.3 deg)
Torso lean
- Derbi Senda DRD X-Treme 50 SM
- Neutral (11.5 deg)
- Malaguti XSM 125 Supermoto
- Neutral (11.7 deg)