sport-touring / default rider 183 cm
Aprilia RST1000 Futura vs BMW K 1300 S ergonomics
Aprilia RST1000 Futura and BMW K 1300 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
Aprilia RST1000 Futura
All contacts reached
BMW K 1300 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 Aprilia RST1000 Futura lists a 820 mm seat; the BMW K 1300 S lists 820 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 | Aprilia RST1000 Futura | BMW K 1300 S |
|---|---|---|
| Seat height | 820 mm | 820 mm |
| Wheelbase | 1,435 mm | 1,585 mm |
| Wet weight | - | - |
| Displacement | 998 cc | 1,293 cc |
Posture metrics
Knee angle
- Aprilia RST1000 Futura
- Sport (57.8 deg)
- BMW K 1300 S
- Sport (58.3 deg)
Hip angle
- Aprilia RST1000 Futura
- Neutral (90.8 deg)
- BMW K 1300 S
- Neutral (88.0 deg)
Elbow angle
- Aprilia RST1000 Futura
- Relaxed (143.3 deg)
- BMW K 1300 S
- Relaxed (143.3 deg)
Torso lean
- Aprilia RST1000 Futura
- Neutral (13.0 deg)
- BMW K 1300 S
- Neutral (14.6 deg)