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Rider Height
<- Comparison guides

motocross / default rider 183 cm

Kawasaki KX450SR vs Suzuki RM-Z450 ergonomics

Kawasaki KX450SR and Suzuki RM-Z450 land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.

Fit verdict

Kawasaki KX450SR

95Comfortable

All contacts reached

Suzuki RM-Z450

95Comfortable

All contacts reached

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

Geometry snapshot

Geometry comparison for Kawasaki KX450SR and Suzuki RM-Z450
SpecKawasaki KX450SRSuzuki RM-Z450
Seat height955 mm955 mm
Wheelbase1,486 mm1,480 mm
Wet weight113 kg-
Displacement449 cc449 cc

Posture metrics

Knee angle

Kawasaki KX450SR
Sport (58.1 deg)
Suzuki RM-Z450
Sport (58.1 deg)

Hip angle

Kawasaki KX450SR
Neutral (93.2 deg)
Suzuki RM-Z450
Neutral (93.3 deg)

Elbow angle

Kawasaki KX450SR
Relaxed (143.3 deg)
Suzuki RM-Z450
Relaxed (143.3 deg)

Torso lean

Kawasaki KX450SR
Neutral (12.5 deg)
Suzuki RM-Z450
Neutral (12.5 deg)