naked / default rider 183 cm
KTM 890 Duke R vs QJ Motor SRK 921 ergonomics
KTM 890 Duke R and QJ Motor SRK 921 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
KTM 890 Duke R
All contacts reached
QJ Motor SRK 921
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 KTM 890 Duke R lists a 834 mm seat; the QJ Motor SRK 921 lists 835 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 | KTM 890 Duke R | QJ Motor SRK 921 |
|---|---|---|
| Seat height | 834 mm | 835 mm |
| Wheelbase | 1,482 mm | 1,425 mm |
| Wet weight | - | 218 kg |
| Displacement | 889 cc | 921 cc |
Posture metrics
Knee angle
- KTM 890 Duke R
- Sport (61.9 deg)
- QJ Motor SRK 921
- Sport (61.6 deg)
Hip angle
- KTM 890 Duke R
- Neutral (90.6 deg)
- QJ Motor SRK 921
- Neutral (92.2 deg)
Elbow angle
- KTM 890 Duke R
- Relaxed (143.3 deg)
- QJ Motor SRK 921
- Relaxed (143.3 deg)
Torso lean
- KTM 890 Duke R
- Neutral (13.4 deg)
- QJ Motor SRK 921
- Neutral (12.5 deg)