cafe-racer / default rider 183 cm
CCM Motorcycles Spitfire Cafe Racer vs Yamaha XJR1300 Racer ergonomics
CCM Motorcycles Spitfire Cafe Racer and Yamaha XJR1300 Racer 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
CCM Motorcycles Spitfire Cafe Racer
All contacts reached
Yamaha XJR1300 Racer
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 CCM Motorcycles Spitfire Cafe Racer lists a 830 mm seat; the Yamaha XJR1300 Racer lists 829 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 | CCM Motorcycles Spitfire Cafe Racer | Yamaha XJR1300 Racer |
|---|---|---|
| Seat height | 830 mm | 829 mm |
| Wheelbase | 1,423 mm | 1,500 mm |
| Wet weight | - | 240 kg |
| Displacement | 600 cc | 1,251 cc |
Posture metrics
Knee angle
- CCM Motorcycles Spitfire Cafe Racer
- Sport (58.0 deg)
- Yamaha XJR1300 Racer
- Sport (58.2 deg)
Hip angle
- CCM Motorcycles Spitfire Cafe Racer
- Neutral (94.7 deg)
- Yamaha XJR1300 Racer
- Neutral (92.9 deg)
Elbow angle
- CCM Motorcycles Spitfire Cafe Racer
- Relaxed (143.3 deg)
- Yamaha XJR1300 Racer
- Relaxed (143.3 deg)
Torso lean
- CCM Motorcycles Spitfire Cafe Racer
- Neutral (11.6 deg)
- Yamaha XJR1300 Racer
- Neutral (12.8 deg)