scrambler / default rider 183 cm
AJS Motorcycles Tempest Scrambler 125 vs Kawasaki 250TR ergonomics
AJS Motorcycles Tempest Scrambler 125 and Kawasaki 250TR 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
AJS Motorcycles Tempest Scrambler 125
All contacts reached
Kawasaki 250TR
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 AJS Motorcycles Tempest Scrambler 125 lists a 780 mm seat; the Kawasaki 250TR lists 775 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 Kawasaki 250TR 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 | AJS Motorcycles Tempest Scrambler 125 | Kawasaki 250TR |
|---|---|---|
| Seat height | 780 mm | 775 mm |
| Wheelbase | 1,370 mm | 1,420 mm |
| Wet weight | 124 kg | - |
| Displacement | 124 cc | 249 cc |
Posture metrics
Knee angle
- AJS Motorcycles Tempest Scrambler 125
- Sport (57.9 deg)
- Kawasaki 250TR
- Sport (58.0 deg)
Hip angle
- AJS Motorcycles Tempest Scrambler 125
- Neutral (95.8 deg)
- Kawasaki 250TR
- Neutral (94.7 deg)
Elbow angle
- AJS Motorcycles Tempest Scrambler 125
- Relaxed (143.3 deg)
- Kawasaki 250TR
- Relaxed (143.3 deg)
Torso lean
- AJS Motorcycles Tempest Scrambler 125
- Neutral (10.9 deg)
- Kawasaki 250TR
- Neutral (11.6 deg)