Skip to content
Rider Height
<- Comparison guides

motocross / default rider 183 cm

KTM 125 SX vs KTM 250 SX ergonomics

KTM 125 SX and KTM 250 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

KTM 125 SX

95Comfortable

All contacts reached

KTM 250 SX

95Comfortable

All contacts reached

The two bikes are close enough that posture preference matters more than the overall score.

Geometry snapshot

Geometry comparison for KTM 125 SX and KTM 250 SX
SpecKTM 125 SXKTM 250 SX
Seat height925 mm925 mm
Wheelbase1,471 mm1,476 mm
Wet weight--
Displacement125 cc249 cc

Posture metrics

Knee angle

KTM 125 SX
Sport (58.1 deg)
KTM 250 SX
Sport (58.1 deg)

Hip angle

KTM 125 SX
Neutral (93.6 deg)
KTM 250 SX
Neutral (93.3 deg)

Elbow angle

KTM 125 SX
Relaxed (143.3 deg)
KTM 250 SX
Relaxed (143.3 deg)

Torso lean

KTM 125 SX
Neutral (12.3 deg)
KTM 250 SX
Neutral (12.4 deg)