standard / default rider 183 cm
Royal Enfield Shotgun 650 vs Yamaha XJR1300 ergonomics
Royal Enfield Shotgun 650 and Yamaha XJR1300 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
Royal Enfield Shotgun 650
All contacts reached
Yamaha XJR1300
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 Royal Enfield Shotgun 650 lists a 795 mm seat; the Yamaha XJR1300 lists 795 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 | Royal Enfield Shotgun 650 | Yamaha XJR1300 |
|---|---|---|
| Seat height | 795 mm | 795 mm |
| Wheelbase | 1,465 mm | 1,500 mm |
| Wet weight | 240 kg | - |
| Displacement | 648 cc | 1,251 cc |
Posture metrics
Knee angle
- Royal Enfield Shotgun 650
- Sport (58.1 deg)
- Yamaha XJR1300
- Sport (58.2 deg)
Hip angle
- Royal Enfield Shotgun 650
- Neutral (93.8 deg)
- Yamaha XJR1300
- Neutral (92.9 deg)
Elbow angle
- Royal Enfield Shotgun 650
- Relaxed (143.3 deg)
- Yamaha XJR1300
- Relaxed (143.3 deg)
Torso lean
- Royal Enfield Shotgun 650
- Neutral (12.2 deg)
- Yamaha XJR1300
- Neutral (12.8 deg)