supermoto / default rider 183 cm
Derbi Senda DRD Pro 50 SM vs Husqvarna Motorcycles SM 570 R ergonomics
Derbi Senda DRD Pro 50 SM and Husqvarna Motorcycles SM 570 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
Derbi Senda DRD Pro 50 SM
All contacts reached
Husqvarna Motorcycles SM 570 R
All contacts reached
The two bikes are close enough that posture preference matters more than the overall score.
Rider fit: reaching the ground
The Derbi Senda DRD Pro 50 SM has a 850 mm seat; the Husqvarna Motorcycles SM 570 R sits at 845 mm — a 5 mm difference. As a rule of thumb you flat-foot a bike when your inseam roughly matches its seat height: about 85 cm for the Derbi Senda DRD Pro 50 SM and 85 cm for the Husqvarna Motorcycles SM 570 R.
That makes the Husqvarna Motorcycles SM 570 R the easier reach to the ground — the safer pick for shorter riders or anyone who wants both feet planted at a stop — while the Derbi Senda DRD Pro 50 SM gives taller riders more legroom and a more open knee bend. Load your own height and inseam into the simulator to see exactly how each one fits you.
Geometry snapshot
| Spec | Derbi Senda DRD Pro 50 SM | Husqvarna Motorcycles SM 570 R |
|---|---|---|
| Seat height | 850 mm | 845 mm |
| Wheelbase | 1,390 mm | 1,485 mm |
| Wet weight | - | - |
| Displacement | 49 cc | 576 cc |
Posture metrics
Knee angle
- Derbi Senda DRD Pro 50 SM
- Sport (57.9 deg)
- Husqvarna Motorcycles SM 570 R
- Sport (58.1 deg)
Hip angle
- Derbi Senda DRD Pro 50 SM
- Neutral (95.4 deg)
- Husqvarna Motorcycles SM 570 R
- Neutral (93.2 deg)
Elbow angle
- Derbi Senda DRD Pro 50 SM
- Relaxed (143.3 deg)
- Husqvarna Motorcycles SM 570 R
- Relaxed (143.3 deg)
Torso lean
- Derbi Senda DRD Pro 50 SM
- Neutral (11.1 deg)
- Husqvarna Motorcycles SM 570 R
- Neutral (12.5 deg)