three-wheeler / default rider 183 cm
Ural Gear-Up w/ Sidecar vs Yamaha Tricity 125 ergonomics
Ural Gear-Up w/ Sidecar and Yamaha Tricity 125 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
Ural Gear-Up w/ Sidecar
All contacts reached
Yamaha Tricity 125
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 Ural Gear-Up w/ Sidecar lists a 785 mm seat; the Yamaha Tricity 125 lists 785 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 | Ural Gear-Up w/ Sidecar | Yamaha Tricity 125 |
|---|---|---|
| Seat height | 785 mm | 785 mm |
| Wheelbase | 1,470 mm | 1,410 mm |
| Wet weight | 335 kg | 169 kg |
| Displacement | 745 cc | 125 cc |
Posture metrics
Knee angle
- Ural Gear-Up w/ Sidecar
- Sport (58.1 deg)
- Yamaha Tricity 125
- Sport (58.0 deg)
Hip angle
- Ural Gear-Up w/ Sidecar
- Neutral (93.6 deg)
- Yamaha Tricity 125
- Neutral (94.8 deg)
Elbow angle
- Ural Gear-Up w/ Sidecar
- Relaxed (143.3 deg)
- Yamaha Tricity 125
- Relaxed (143.3 deg)
Torso lean
- Ural Gear-Up w/ Sidecar
- Neutral (12.3 deg)
- Yamaha Tricity 125
- Neutral (11.5 deg)