naked / default rider 183 cm
Triumph Speed 400 vs TVS Motor Apache RTR 180 ergonomics
Triumph Speed 400 and TVS Motor Apache RTR 180 land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.
Fit verdict
Triumph Speed 400
95Comfortable
All contacts reached
TVS Motor Apache RTR 180
95Comfortable
All contacts reached
The two bikes are close enough that posture preference matters more than the overall score.
Rider fit: reaching the ground
The Triumph Speed 400 has a 790 mm seat; the TVS Motor Apache RTR 180 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 Speed 400 and 79 cm for the TVS Motor Apache RTR 180.
Geometry snapshot
| Spec | Triumph Speed 400 | TVS Motor Apache RTR 180 |
|---|---|---|
| Seat height | 790 mm | 790 mm |
| Wheelbase | 1,377 mm | 1,326 mm |
| Wet weight | 170 kg | 140 kg |
| Displacement | 398 cc | 177 cc |
Posture metrics
Knee angle
- Triumph Speed 400
- Sport (61.4 deg)
- TVS Motor Apache RTR 180
- Sport (61.3 deg)
Hip angle
- Triumph Speed 400
- Neutral (93.3 deg)
- TVS Motor Apache RTR 180
- Neutral (94.6 deg)
Elbow angle
- Triumph Speed 400
- Relaxed (143.3 deg)
- TVS Motor Apache RTR 180
- Relaxed (143.3 deg)
Torso lean
- Triumph Speed 400
- Neutral (11.7 deg)
- TVS Motor Apache RTR 180
- Neutral (10.9 deg)