motocross / default rider 183 cm
Honda CR500R vs KTM 125 SX ergonomics
Honda CR500R and KTM 125 SX land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.
Fit verdict
Honda CR500R
All contacts reached
KTM 125 SX
All contacts reached
The two bikes are close enough that posture preference matters more than the overall score.
Rider fit: reaching the ground
The Honda CR500R has a 937 mm seat; the KTM 125 SX sits at 925 mm — a 12 mm difference. As a rule of thumb you flat-foot a bike when your inseam roughly matches its seat height: about 94 cm for the Honda CR500R and 93 cm for the KTM 125 SX.
That makes the KTM 125 SX the easier reach to the ground — the safer pick for shorter riders or anyone who wants both feet planted at a stop — while the Honda CR500R gives taller riders more legroom and a more open knee bend. Load your own height and inseam into the simulator to see exactly how each one fits you.
Geometry snapshot
| Spec | Honda CR500R | KTM 125 SX |
|---|---|---|
| Seat height | 937 mm | 925 mm |
| Wheelbase | 1,485 mm | 1,471 mm |
| Wet weight | - | - |
| Displacement | 491 cc | 125 cc |
Posture metrics
Knee angle
- Honda CR500R
- Sport (58.1 deg)
- KTM 125 SX
- Sport (58.1 deg)
Hip angle
- Honda CR500R
- Neutral (93.2 deg)
- KTM 125 SX
- Neutral (93.6 deg)
Elbow angle
- Honda CR500R
- Relaxed (143.3 deg)
- KTM 125 SX
- Relaxed (143.3 deg)
Torso lean
- Honda CR500R
- Neutral (12.5 deg)
- KTM 125 SX
- Neutral (12.3 deg)