standard / default rider 183 cm
Triumph Bonneville T120 vs Yamaha SR400 ergonomics
Triumph Bonneville T120 scores 100 vs 95 for the default rider, making it the stronger ergonomic fit than Yamaha SR400 in this comparison.
Fit verdict
Triumph Bonneville T120
100Comfortable
All contacts reached
Yamaha SR400
95Comfortable
All contacts reached
Triumph Bonneville T120 has the stronger default-rider fit in this generated comparison.
Rider fit: reaching the ground
The Triumph Bonneville T120 has a 790 mm seat; the Yamaha SR400 sits at 790 mm, within a few millimetres of each other. As a rule of thumb you flat-foot a bike when your inseam roughly matches its seat height: about 79 cm for the Triumph Bonneville T120 and 79 cm for the Yamaha SR400.
Geometry snapshot
| Spec | Triumph Bonneville T120 | Yamaha SR400 |
|---|---|---|
| Seat height | 790 mm | 790 mm |
| Wheelbase | 1,450 mm | 1,410 mm |
| Wet weight | 236 kg | 174 kg |
| Displacement | 1,200 cc | 399 cc |
Posture metrics
Knee angle
- Triumph Bonneville T120
- Neutral (83.6 deg)
- Yamaha SR400
- Sport (58.0 deg)
Hip angle
- Triumph Bonneville T120
- Neutral (113.6 deg)
- Yamaha SR400
- Neutral (94.8 deg)
Elbow angle
- Triumph Bonneville T120
- Relaxed (143.3 deg)
- Yamaha SR400
- Relaxed (143.3 deg)
Torso lean
- Triumph Bonneville T120
- Neutral (14.9 deg)
- Yamaha SR400
- Neutral (11.5 deg)