three-wheeler / default rider 183 cm
Yamaha Niken GT vs Yamaha NIKEN GT ergonomics
Yamaha Niken GT and Yamaha NIKEN GT land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.
Fit verdict
Yamaha Niken GT
All contacts reached
Yamaha NIKEN GT
All contacts reached
The two bikes are close enough that posture preference matters more than the overall score.
Rider fit: reaching the ground
The Yamaha Niken GT has a 836 mm seat; the Yamaha NIKEN GT sits at 820 mm — a 16 mm difference. As a rule of thumb you flat-foot a bike when your inseam roughly matches its seat height: about 84 cm for the Yamaha Niken GT and 82 cm for the Yamaha NIKEN GT.
That makes the Yamaha NIKEN GT the easier reach to the ground — the safer pick for shorter riders or anyone who wants both feet planted at a stop — while the Yamaha Niken GT gives taller riders more legroom and a more open knee bend. Load your own height and inseam into the simulator to see exactly how each one fits you.
Geometry snapshot
| Spec | Yamaha Niken GT | Yamaha NIKEN GT |
|---|---|---|
| Seat height | 836 mm | 820 mm |
| Wheelbase | 1,510 mm | 1,510 mm |
| Wet weight | 272 kg | 267 kg |
| Displacement | 847 cc | 847 cc |
Posture metrics
Knee angle
- Yamaha Niken GT
- Sport (58.2 deg)
- Yamaha NIKEN GT
- Sport (58.2 deg)
Hip angle
- Yamaha Niken GT
- Neutral (92.6 deg)
- Yamaha NIKEN GT
- Neutral (92.6 deg)
Elbow angle
- Yamaha Niken GT
- Relaxed (143.3 deg)
- Yamaha NIKEN GT
- Relaxed (143.3 deg)
Torso lean
- Yamaha Niken GT
- Neutral (12.9 deg)
- Yamaha NIKEN GT
- Neutral (12.9 deg)