supermoto / default rider 183 cm
Fantic XM 50 Competition vs KTM 990 Supermoto ergonomics
Fantic XM 50 Competition and KTM 990 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
Fantic XM 50 Competition
All contacts reached
KTM 990 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 Fantic XM 50 Competition lists a 875 mm seat; the KTM 990 Supermoto lists 875 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 | Fantic XM 50 Competition | KTM 990 Supermoto |
|---|---|---|
| Seat height | 875 mm | 875 mm |
| Wheelbase | 1,420 mm | 1,510 mm |
| Wet weight | - | - |
| Displacement | 50 cc | 999 cc |
Posture metrics
Knee angle
- Fantic XM 50 Competition
- Sport (58.0 deg)
- KTM 990 Supermoto
- Sport (58.2 deg)
Hip angle
- Fantic XM 50 Competition
- Neutral (94.7 deg)
- KTM 990 Supermoto
- Neutral (92.6 deg)
Elbow angle
- Fantic XM 50 Competition
- Relaxed (143.3 deg)
- KTM 990 Supermoto
- Relaxed (143.3 deg)
Torso lean
- Fantic XM 50 Competition
- Neutral (11.6 deg)
- KTM 990 Supermoto
- Neutral (12.9 deg)