cruiser / default rider 183 cm
Yamaha Bolt R-Spec vs Yamaha Raider ergonomics
Yamaha Bolt R-Spec has the higher modeled posture score (92 vs 72) for the 183 cm default rider compared with Yamaha Raider. Treat this as a planning estimate, not a comfort or purchase verdict; compare the source confidence and confirm both bikes in person.
Modeled fit comparison
Yamaha Bolt R-Spec
All contacts reached
Yamaha Raider
All contacts reached
Yamaha Bolt R-Spec scores higher for the 183 cm default rider in this model. 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 Bolt R-Spec lists a 691 mm seat; the Yamaha Raider lists 695 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 | Yamaha Bolt R-Spec | Yamaha Raider |
|---|---|---|
| Seat height | 691 mm | 695 mm |
| Wheelbase | 1,570 mm | 1,799 mm |
| Wet weight | 246 kg | - |
| Displacement | 942 cc | 1,854 cc |
Posture metrics
Knee angle
- Yamaha Bolt R-Spec
- Open (114.0 deg)
- Yamaha Raider
- Stretched (136.6 deg)
Hip angle
- Yamaha Bolt R-Spec
- Sport (79.0 deg)
- Yamaha Raider
- Sport (83.7 deg)
Elbow angle
- Yamaha Bolt R-Spec
- Relaxed (143.3 deg)
- Yamaha Raider
- Relaxed (143.3 deg)
Torso lean
- Yamaha Bolt R-Spec
- Neutral (9.0 deg)
- Yamaha Raider
- Neutral (12.4 deg)