three-wheeler / default rider 183 cm
Ural Retro vs Ural Retro w/ Sidecar ergonomics
Ural Retro and Ural Retro w/ Sidecar 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 Retro
All contacts reached
Ural Retro w/ Sidecar
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 Retro lists a 749 mm seat; the Ural Retro w/ Sidecar lists 750 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 Retro | Ural Retro w/ Sidecar |
|---|---|---|
| Seat height | 749 mm | 750 mm |
| Wheelbase | 1,549 mm | 1,549 mm |
| Wet weight | 340 kg | 340 kg |
| Displacement | 750 cc | 749 cc |
Posture metrics
Knee angle
- Ural Retro
- Sport (58.3 deg)
- Ural Retro w/ Sidecar
- Sport (58.3 deg)
Hip angle
- Ural Retro
- Neutral (92.0 deg)
- Ural Retro w/ Sidecar
- Neutral (92.0 deg)
Elbow angle
- Ural Retro
- Relaxed (143.3 deg)
- Ural Retro w/ Sidecar
- Relaxed (143.3 deg)
Torso lean
- Ural Retro
- Neutral (13.4 deg)
- Ural Retro w/ Sidecar
- Neutral (13.4 deg)