sport / default rider 183 cm
Honda CBR1100XX Super Blackbird vs Honda CBR900RR FireBlade ergonomics
Honda CBR1100XX Super Blackbird and Honda CBR900RR FireBlade 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
Honda CBR1100XX Super Blackbird
All contacts reached
Honda CBR900RR FireBlade
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 Honda CBR1100XX Super Blackbird lists a 810 mm seat; the Honda CBR900RR FireBlade lists 810 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 | Honda CBR1100XX Super Blackbird | Honda CBR900RR FireBlade |
|---|---|---|
| Seat height | 810 mm | 810 mm |
| Wheelbase | 1,490 mm | 1,405 mm |
| Wet weight | - | - |
| Displacement | 1,137 cc | 893 cc |
Posture metrics
Knee angle
- Honda CBR1100XX Super Blackbird
- Sport (60.7 deg)
- Honda CBR900RR FireBlade
- Sport (60.7 deg)
Hip angle
- Honda CBR1100XX Super Blackbird
- Neutral (99.2 deg)
- Honda CBR900RR FireBlade
- Neutral (99.5 deg)
Elbow angle
- Honda CBR1100XX Super Blackbird
- Relaxed (143.3 deg)
- Honda CBR900RR FireBlade
- Relaxed (143.3 deg)
Torso lean
- Honda CBR1100XX Super Blackbird
- Forward (25.9 deg)
- Honda CBR900RR FireBlade
- Forward (25.5 deg)