enduro / default rider 183 cm
Suzuki PE400 vs Yamaha IT490 ergonomics
Suzuki PE400 and Yamaha IT490 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
Suzuki PE400
All contacts reached
Yamaha IT490
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 Suzuki PE400 lists a 946 mm seat; the Yamaha IT490 lists 942 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 | Suzuki PE400 | Yamaha IT490 |
|---|---|---|
| Seat height | 946 mm | 942 mm |
| Wheelbase | 1,461 mm | 1,485 mm |
| Wet weight | 122 kg | - |
| Displacement | 397 cc | 487 cc |
Posture metrics
Knee angle
- Suzuki PE400
- Sport (58.1 deg)
- Yamaha IT490
- Sport (58.1 deg)
Hip angle
- Suzuki PE400
- Neutral (93.9 deg)
- Yamaha IT490
- Neutral (93.2 deg)
Elbow angle
- Suzuki PE400
- Relaxed (143.3 deg)
- Yamaha IT490
- Relaxed (143.3 deg)
Torso lean
- Suzuki PE400
- Neutral (12.2 deg)
- Yamaha IT490
- Neutral (12.5 deg)