moped / default rider 183 cm
Tomos Sprint Sport vs Yamaha FreeGo ergonomics
Tomos Sprint Sport and Yamaha FreeGo 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
Tomos Sprint Sport
All contacts reached
Yamaha FreeGo
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 Tomos Sprint Sport lists a 780 mm seat; the Yamaha FreeGo lists 780 mm, within a few millimetres of each other. 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.
Geometry snapshot
| Spec | Tomos Sprint Sport | Yamaha FreeGo |
|---|---|---|
| Seat height | 780 mm | 780 mm |
| Wheelbase | 1,080 mm | 1,275 mm |
| Wet weight | - | 102 kg |
| Displacement | 49 cc | 125 cc |
Posture metrics
Knee angle
- Tomos Sprint Sport
- Sport (57.3 deg)
- Yamaha FreeGo
- Sport (57.7 deg)
Hip angle
- Tomos Sprint Sport
- Neutral (102.4 deg)
- Yamaha FreeGo
- Neutral (98.0 deg)
Elbow angle
- Tomos Sprint Sport
- Relaxed (143.3 deg)
- Yamaha FreeGo
- Relaxed (143.3 deg)
Torso lean
- Tomos Sprint Sport
- Neutral (6.4 deg)
- Yamaha FreeGo
- Neutral (9.4 deg)