sport / default rider 183 cm
Suzuki GSX250R vs Yamaha TRX850 ergonomics
Suzuki GSX250R and Yamaha TRX850 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 GSX250R
All contacts reached
Yamaha TRX850
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 GSX250R lists a 790 mm seat; the Yamaha TRX850 lists 795 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 Suzuki GSX250R 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 | Suzuki GSX250R | Yamaha TRX850 |
|---|---|---|
| Seat height | 790 mm | 795 mm |
| Wheelbase | 1,430 mm | 1,435 mm |
| Wet weight | 181 kg | - |
| Displacement | 248 cc | 849 cc |
Posture metrics
Knee angle
- Suzuki GSX250R
- Sport (60.7 deg)
- Yamaha TRX850
- Sport (60.7 deg)
Hip angle
- Suzuki GSX250R
- Neutral (99.4 deg)
- Yamaha TRX850
- Neutral (99.3 deg)
Elbow angle
- Suzuki GSX250R
- Relaxed (143.3 deg)
- Yamaha TRX850
- Relaxed (143.3 deg)
Torso lean
- Suzuki GSX250R
- Forward (25.6 deg)
- Yamaha TRX850
- Forward (25.6 deg)