three-wheeler / default rider 183 cm
KYMCO CV3 550i ABS vs Piaggio MP3 400ie ergonomics
KYMCO CV3 550i ABS and Piaggio MP3 400ie 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
KYMCO CV3 550i ABS
All contacts reached
Piaggio MP3 400ie
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 KYMCO CV3 550i ABS lists a 785 mm seat; the Piaggio MP3 400ie lists 785 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 | KYMCO CV3 550i ABS | Piaggio MP3 400ie |
|---|---|---|
| Seat height | 785 mm | 785 mm |
| Wheelbase | 1,580 mm | 1,549 mm |
| Wet weight | 280 kg | - |
| Displacement | 550 cc | 398 cc |
Posture metrics
Knee angle
- KYMCO CV3 550i ABS
- Sport (58.4 deg)
- Piaggio MP3 400ie
- Sport (58.3 deg)
Hip angle
- KYMCO CV3 550i ABS
- Neutral (91.1 deg)
- Piaggio MP3 400ie
- Neutral (92.0 deg)
Elbow angle
- KYMCO CV3 550i ABS
- Relaxed (143.3 deg)
- Piaggio MP3 400ie
- Relaxed (143.3 deg)
Torso lean
- KYMCO CV3 550i ABS
- Neutral (13.9 deg)
- Piaggio MP3 400ie
- Neutral (13.4 deg)