cruiser / default rider 183 cm
Harley-Davidson Night Rod Special vs Harley-Davidson V-Rod Muscle ergonomics
Harley-Davidson Night Rod Special and Harley-Davidson V-Rod Muscle 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
Harley-Davidson Night Rod Special
All contacts reached
Harley-Davidson V-Rod Muscle
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 Harley-Davidson Night Rod Special lists a 650 mm seat; the Harley-Davidson V-Rod Muscle lists 650 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 | Harley-Davidson Night Rod Special | Harley-Davidson V-Rod Muscle |
|---|---|---|
| Seat height | 650 mm | 650 mm |
| Wheelbase | 1,705 mm | 1,702 mm |
| Wet weight | 302 kg | - |
| Displacement | 1,130 cc | 1,250 cc |
Posture metrics
Knee angle
- Harley-Davidson Night Rod Special
- Open (126.2 deg)
- Harley-Davidson V-Rod Muscle
- Open (126.0 deg)
Hip angle
- Harley-Davidson Night Rod Special
- Sport (81.1 deg)
- Harley-Davidson V-Rod Muscle
- Sport (81.1 deg)
Elbow angle
- Harley-Davidson Night Rod Special
- Relaxed (143.3 deg)
- Harley-Davidson V-Rod Muscle
- Relaxed (143.3 deg)
Torso lean
- Harley-Davidson Night Rod Special
- Neutral (11.1 deg)
- Harley-Davidson V-Rod Muscle
- Neutral (11.0 deg)