moped / default rider 183 cm
Yamaha QT50 Yamahopper vs Yamaha Vino Classic ergonomics
Yamaha QT50 Yamahopper and Yamaha Vino Classic 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
Yamaha QT50 Yamahopper
All contacts reached
Yamaha Vino Classic
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 Yamaha QT50 Yamahopper lists a 695 mm seat; the Yamaha Vino Classic lists 714 mm — a 19 mm difference. 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.
On seat height alone, the Yamaha QT50 Yamahopper has the easier modeled ground reach. Load your measurements into the simulator to compare the model, then verify both motorcycles in person.
Geometry snapshot
| Spec | Yamaha QT50 Yamahopper | Yamaha Vino Classic |
|---|---|---|
| Seat height | 695 mm | 714 mm |
| Wheelbase | 1,050 mm | 1,161 mm |
| Wet weight | - | - |
| Displacement | 49 cc | 49 cc |
Posture metrics
Knee angle
- Yamaha QT50 Yamahopper
- Sport (57.3 deg)
- Yamaha Vino Classic
- Sport (57.4 deg)
Hip angle
- Yamaha QT50 Yamahopper
- Neutral (103.1 deg)
- Yamaha Vino Classic
- Neutral (100.6 deg)
Elbow angle
- Yamaha QT50 Yamahopper
- Relaxed (143.3 deg)
- Yamaha Vino Classic
- Relaxed (143.3 deg)
Torso lean
- Yamaha QT50 Yamahopper
- Neutral (5.9 deg)
- Yamaha Vino Classic
- Neutral (7.6 deg)