dual-sport / default rider 183 cm
BMW F 650 GS Dakar vs Yamaha WR125R ergonomics
BMW F 650 GS Dakar and Yamaha WR125R 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
BMW F 650 GS Dakar
All contacts reached
Yamaha WR125R
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 BMW F 650 GS Dakar lists a 870 mm seat; the Yamaha WR125R lists 874 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 | BMW F 650 GS Dakar | Yamaha WR125R |
|---|---|---|
| Seat height | 870 mm | 874 mm |
| Wheelbase | 1,479 mm | 1,430 mm |
| Wet weight | 191 kg | 138 kg |
| Displacement | 652 cc | 125 cc |
Posture metrics
Knee angle
- BMW F 650 GS Dakar
- Sport (67.5 deg)
- Yamaha WR125R
- Sport (67.5 deg)
Hip angle
- BMW F 650 GS Dakar
- Neutral (107.3 deg)
- Yamaha WR125R
- Neutral (108.0 deg)
Elbow angle
- BMW F 650 GS Dakar
- Relaxed (143.3 deg)
- Yamaha WR125R
- Relaxed (143.3 deg)
Torso lean
- BMW F 650 GS Dakar
- Neutral (6.9 deg)
- Yamaha WR125R
- Neutral (6.2 deg)