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Rider Height
<- Comparison guides

dual-sport / default rider 183 cm

BMW G 650 GS Sertao vs Kawasaki KMX125 ergonomics

BMW G 650 GS Sertao and Kawasaki KMX125 land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.

Fit verdict

BMW G 650 GS Sertao

95Comfortable

All contacts reached

Kawasaki KMX125

95Comfortable

All contacts reached

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

Geometry snapshot

Geometry comparison for BMW G 650 GS Sertao and Kawasaki KMX125
SpecBMW G 650 GS SertaoKawasaki KMX125
Seat height861 mm865 mm
Wheelbase1,484 mm1,375 mm
Wet weight193 kg-
Displacement652 cc125 cc

Posture metrics

Knee angle

BMW G 650 GS Sertao
Sport (67.5 deg)
Kawasaki KMX125
Sport (67.4 deg)

Hip angle

BMW G 650 GS Sertao
Neutral (107.1 deg)
Kawasaki KMX125
Neutral (109.4 deg)

Elbow angle

BMW G 650 GS Sertao
Relaxed (143.3 deg)
Kawasaki KMX125
Relaxed (143.3 deg)

Torso lean

BMW G 650 GS Sertao
Neutral (7.0 deg)
Kawasaki KMX125
Neutral (5.4 deg)