bagger / default rider 183 cm
Indian Motorcycle Roadmaster vs Indian Motorcycle Roadmaster Classic ergonomics
Indian Motorcycle Roadmaster and Indian Motorcycle Roadmaster Classic 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
Indian Motorcycle Roadmaster
All contacts reached
Indian Motorcycle Roadmaster Classic
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 Indian Motorcycle Roadmaster lists a 673 mm seat; the Indian Motorcycle Roadmaster Classic lists 673 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 | Indian Motorcycle Roadmaster | Indian Motorcycle Roadmaster Classic |
|---|---|---|
| Seat height | 673 mm | 673 mm |
| Wheelbase | 1,668 mm | 1,668 mm |
| Wet weight | 422 kg | - |
| Displacement | 1,811 cc | 1,811 cc |
Posture metrics
Knee angle
- Indian Motorcycle Roadmaster
- Open (112.0 deg)
- Indian Motorcycle Roadmaster Classic
- Open (112.0 deg)
Hip angle
- Indian Motorcycle Roadmaster
- Sport (80.1 deg)
- Indian Motorcycle Roadmaster Classic
- Sport (80.1 deg)
Elbow angle
- Indian Motorcycle Roadmaster
- Relaxed (143.3 deg)
- Indian Motorcycle Roadmaster Classic
- Relaxed (143.3 deg)
Torso lean
- Indian Motorcycle Roadmaster
- Neutral (8.3 deg)
- Indian Motorcycle Roadmaster Classic
- Neutral (8.3 deg)