cruiser / default rider 183 cm
Benelli 502C vs Kawasaki ZL900 ergonomics
Benelli 502C and Kawasaki ZL900 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
Benelli 502C
All contacts reached
Kawasaki ZL900
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 Benelli 502C lists a 750 mm seat; the Kawasaki ZL900 lists 744 mm — a 6 mm difference. 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.
On seat height alone, the Kawasaki ZL900 has the easier modeled ground reach. Load your measurements into the simulator to compare the model, then verify both motorcycles in person.
Geometry snapshot
| Spec | Benelli 502C | Kawasaki ZL900 |
|---|---|---|
| Seat height | 750 mm | 744 mm |
| Wheelbase | 1,600 mm | 1,595 mm |
| Wet weight | 235 kg | 238 kg |
| Displacement | 500 cc | 908 cc |
Posture metrics
Knee angle
- Benelli 502C
- Open (116.4 deg)
- Kawasaki ZL900
- Open (115.9 deg)
Hip angle
- Benelli 502C
- Sport (79.3 deg)
- Kawasaki ZL900
- Sport (79.2 deg)
Elbow angle
- Benelli 502C
- Relaxed (143.3 deg)
- Kawasaki ZL900
- Relaxed (143.3 deg)
Torso lean
- Benelli 502C
- Neutral (9.5 deg)
- Kawasaki ZL900
- Neutral (9.4 deg)