three-wheeler / default rider 183 cm
Adiva AR3 200 vs Harley-Davidson Tri Glide Ultra Classic ergonomics
Adiva AR3 200 and Harley-Davidson Tri Glide Ultra Classic 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
Adiva AR3 200
All contacts reached
Harley-Davidson Tri Glide Ultra Classic
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 Adiva AR3 200 lists a 700 mm seat; the Harley-Davidson Tri Glide Ultra Classic lists 699 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 | Adiva AR3 200 | Harley-Davidson Tri Glide Ultra Classic |
|---|---|---|
| Seat height | 700 mm | 699 mm |
| Wheelbase | 1,751 mm | 1,694 mm |
| Wet weight | - | 517 kg |
| Displacement | 190 cc | 1,688 cc |
Posture metrics
Knee angle
- Adiva AR3 200
- Sport (58.8 deg)
- Harley-Davidson Tri Glide Ultra Classic
- Sport (58.7 deg)
Hip angle
- Adiva AR3 200
- Neutral (87.6 deg)
- Harley-Davidson Tri Glide Ultra Classic
- Neutral (88.7 deg)
Elbow angle
- Adiva AR3 200
- Relaxed (143.3 deg)
- Harley-Davidson Tri Glide Ultra Classic
- Relaxed (143.3 deg)
Torso lean
- Adiva AR3 200
- Neutral (16.3 deg)
- Harley-Davidson Tri Glide Ultra Classic
- Neutral (15.5 deg)