sport / default rider 183 cm
Kawasaki Ninja 650 vs Suzuki GSX250R ergonomics
Kawasaki Ninja 650 and Suzuki GSX250R 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
Kawasaki Ninja 650
All contacts reached
Suzuki GSX250R
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 Kawasaki Ninja 650 lists a 790 mm seat; the Suzuki GSX250R lists 790 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 | Kawasaki Ninja 650 | Suzuki GSX250R |
|---|---|---|
| Seat height | 790 mm | 790 mm |
| Wheelbase | 1,410 mm | 1,430 mm |
| Wet weight | 193 kg | 181 kg |
| Displacement | 649 cc | 248 cc |
Posture metrics
Knee angle
- Kawasaki Ninja 650
- Sport (60.7 deg)
- Suzuki GSX250R
- Sport (60.7 deg)
Hip angle
- Kawasaki Ninja 650
- Neutral (99.5 deg)
- Suzuki GSX250R
- Neutral (99.4 deg)
Elbow angle
- Kawasaki Ninja 650
- Relaxed (143.3 deg)
- Suzuki GSX250R
- Relaxed (143.3 deg)
Torso lean
- Kawasaki Ninja 650
- Forward (25.5 deg)
- Suzuki GSX250R
- Forward (25.6 deg)