touring / default rider 183 cm
Indian Motorcycle Roadmaster Dark Horse vs Yamaha Star Venture ergonomics
Indian Motorcycle Roadmaster Dark Horse and Yamaha Star Venture 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 Dark Horse
All contacts reached
Yamaha Star Venture
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 Dark Horse lists a 699 mm seat; the Yamaha Star Venture 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 | Indian Motorcycle Roadmaster Dark Horse | Yamaha Star Venture |
|---|---|---|
| Seat height | 699 mm | 695 mm |
| Wheelbase | 1,668 mm | 1,709 mm |
| Wet weight | 405 kg | 434 kg |
| Displacement | 1,890 cc | 1,854 cc |
Posture metrics
Knee angle
- Indian Motorcycle Roadmaster Dark Horse
- Neutral (79.0 deg)
- Yamaha Star Venture
- Neutral (80.0 deg)
Hip angle
- Indian Motorcycle Roadmaster Dark Horse
- Sport (79.3 deg)
- Yamaha Star Venture
- Sport (78.6 deg)
Elbow angle
- Indian Motorcycle Roadmaster Dark Horse
- Relaxed (143.3 deg)
- Yamaha Star Venture
- Relaxed (143.3 deg)
Torso lean
- Indian Motorcycle Roadmaster Dark Horse
- Neutral (11.0 deg)
- Yamaha Star Venture
- Neutral (11.5 deg)