supermoto / default rider 183 cm
Rieju MRT 125 SM LC vs Rieju MRT 50 SM Trophy ergonomics
Rieju MRT 125 SM LC and Rieju MRT 50 SM Trophy land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.
Fit verdict
Rieju MRT 125 SM LC
95Comfortable
All contacts reached
Rieju MRT 50 SM Trophy
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 Rieju MRT 125 SM LC has a 870 mm seat; the Rieju MRT 50 SM Trophy 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 Rieju MRT 125 SM LC and 87 cm for the Rieju MRT 50 SM Trophy.
Geometry snapshot
| Spec | Rieju MRT 125 SM LC | Rieju MRT 50 SM Trophy |
|---|---|---|
| Seat height | 870 mm | 870 mm |
| Wheelbase | 1,405 mm | 1,380 mm |
| Wet weight | - | - |
| Displacement | 125 cc | 50 cc |
Posture metrics
Knee angle
- Rieju MRT 125 SM LC
- Sport (58.0 deg)
- Rieju MRT 50 SM Trophy
- Sport (57.9 deg)
Hip angle
- Rieju MRT 125 SM LC
- Neutral (95.0 deg)
- Rieju MRT 50 SM Trophy
- Neutral (95.5 deg)
Elbow angle
- Rieju MRT 125 SM LC
- Relaxed (143.3 deg)
- Rieju MRT 50 SM Trophy
- Relaxed (143.3 deg)
Torso lean
- Rieju MRT 125 SM LC
- Neutral (11.4 deg)
- Rieju MRT 50 SM Trophy
- Neutral (11.0 deg)