naked / default rider 183 cm
Triumph Speed Triple 1050 vs Yamaha FZ-09 ergonomics
Triumph Speed Triple 1050 and Yamaha FZ-09 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
Triumph Speed Triple 1050
All contacts reached
Yamaha FZ-09
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 Triumph Speed Triple 1050 lists a 815 mm seat; the Yamaha FZ-09 lists 815 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 | Triumph Speed Triple 1050 | Yamaha FZ-09 |
|---|---|---|
| Seat height | 815 mm | 815 mm |
| Wheelbase | 1,425 mm | 1,440 mm |
| Wet weight | 221 kg | 188 kg |
| Displacement | 1,050 cc | 847 cc |
Posture metrics
Knee angle
- Triumph Speed Triple 1050
- Sport (61.6 deg)
- Yamaha FZ-09
- Sport (61.7 deg)
Hip angle
- Triumph Speed Triple 1050
- Neutral (92.2 deg)
- Yamaha FZ-09
- Neutral (91.7 deg)
Elbow angle
- Triumph Speed Triple 1050
- Relaxed (143.3 deg)
- Yamaha FZ-09
- Relaxed (143.3 deg)
Torso lean
- Triumph Speed Triple 1050
- Neutral (12.5 deg)
- Yamaha FZ-09
- Neutral (12.7 deg)