enduro / default rider 183 cm
Honda XR400R vs Yamaha IT250 ergonomics
Honda XR400R and Yamaha IT250 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
Honda XR400R
All contacts reached
Yamaha IT250
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 Honda XR400R lists a 930 mm seat; the Yamaha IT250 lists 925 mm — a 5 mm difference. 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.
On seat height alone, the Yamaha IT250 has the easier modeled ground reach. Load your measurements into the simulator to compare the model, then verify both motorcycles in person.
Geometry snapshot
| Spec | Honda XR400R | Yamaha IT250 |
|---|---|---|
| Seat height | 930 mm | 925 mm |
| Wheelbase | 1,425 mm | 1,420 mm |
| Wet weight | - | 116 kg |
| Displacement | 397 cc | 246 cc |
Posture metrics
Knee angle
- Honda XR400R
- Sport (58.0 deg)
- Yamaha IT250
- Sport (58.0 deg)
Hip angle
- Honda XR400R
- Neutral (94.6 deg)
- Yamaha IT250
- Neutral (94.7 deg)
Elbow angle
- Honda XR400R
- Relaxed (143.3 deg)
- Yamaha IT250
- Relaxed (143.3 deg)
Torso lean
- Honda XR400R
- Neutral (11.7 deg)
- Yamaha IT250
- Neutral (11.6 deg)