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Rider Height
<- Comparison guides

motocross / default rider 183 cm

Honda CRF450R vs Kawasaki KX450SR ergonomics

Honda CRF450R and Kawasaki KX450SR 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 CRF450R

95Comfortable

All contacts reached

Kawasaki KX450SR

95Comfortable

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 CRF450R has a 953 mm seat; the Kawasaki KX450SR sits at 955 mm, within a few millimetres of each other. As a rule of thumb you flat-foot a bike when your inseam roughly matches its seat height: about 95 cm for the Honda CRF450R and 96 cm for the Kawasaki KX450SR.

Geometry snapshot

Geometry comparison for Honda CRF450R and Kawasaki KX450SR
SpecHonda CRF450RKawasaki KX450SR
Seat height953 mm955 mm
Wheelbase1,509 mm1,486 mm
Wet weight109 kg113 kg
Displacement449 cc449 cc

Posture metrics

Knee angle

Honda CRF450R
Sport (58.2 deg)
Kawasaki KX450SR
Sport (58.1 deg)

Hip angle

Honda CRF450R
Neutral (92.8 deg)
Kawasaki KX450SR
Neutral (93.2 deg)

Elbow angle

Honda CRF450R
Relaxed (143.3 deg)
Kawasaki KX450SR
Relaxed (143.3 deg)

Torso lean

Honda CRF450R
Neutral (12.9 deg)
Kawasaki KX450SR
Neutral (12.5 deg)