standard / default rider 183 cm
Suzuki GS 400 vs Triumph Speed Twin 900 ergonomics
Suzuki GS 400 and Triumph Speed Twin 900 land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.
Fit verdict
Suzuki GS 400
95Comfortable
All contacts reached
Triumph Speed Twin 900
95Comfortable
All contacts reached
The two bikes are close enough that posture preference matters more than the overall score.
Geometry snapshot
| Spec | Suzuki GS 400 | Triumph Speed Twin 900 |
|---|---|---|
| Seat height | 780 mm | 780 mm |
| Wheelbase | 1,384 mm | 1,449 mm |
| Wet weight | 185 kg | 216 kg |
| Displacement | 398 cc | 900 cc |
Posture metrics
Knee angle
- Suzuki GS 400
- Sport (57.9 deg)
- Triumph Speed Twin 900
- Sport (58.0 deg)
Hip angle
- Suzuki GS 400
- Neutral (95.4 deg)
- Triumph Speed Twin 900
- Neutral (94.2 deg)
Elbow angle
- Suzuki GS 400
- Relaxed (143.3 deg)
- Triumph Speed Twin 900
- Relaxed (143.3 deg)
Torso lean
- Suzuki GS 400
- Neutral (11.1 deg)
- Triumph Speed Twin 900
- Neutral (12.0 deg)