three-wheeler / default rider 183 cm
Can-Am Spyder RT-S vs Can-Am Spyder ST-S ergonomics
Can-Am Spyder RT-S and Can-Am Spyder ST-S 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
Can-Am Spyder RT-S
All contacts reached
Can-Am Spyder ST-S
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 Can-Am Spyder RT-S lists a 772 mm seat; the Can-Am Spyder ST-S lists 774 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 | Can-Am Spyder RT-S | Can-Am Spyder ST-S |
|---|---|---|
| Seat height | 772 mm | 774 mm |
| Wheelbase | 1,715 mm | 1,709 mm |
| Wet weight | 459 kg | - |
| Displacement | 1,330 cc | 1,330 cc |
Posture metrics
Knee angle
- Can-Am Spyder RT-S
- Sport (58.7 deg)
- Can-Am Spyder ST-S
- Sport (58.7 deg)
Hip angle
- Can-Am Spyder RT-S
- Neutral (88.5 deg)
- Can-Am Spyder ST-S
- Neutral (88.5 deg)
Elbow angle
- Can-Am Spyder RT-S
- Relaxed (143.3 deg)
- Can-Am Spyder ST-S
- Relaxed (143.3 deg)
Torso lean
- Can-Am Spyder RT-S
- Neutral (15.8 deg)
- Can-Am Spyder ST-S
- Neutral (15.7 deg)