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bagger / default rider 183 cm

Harley-Davidson Road King Classic vs Kawasaki Vulcan 900 Classic LT ergonomics

Harley-Davidson Road King Classic and Kawasaki Vulcan 900 Classic LT land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.

Fit verdict

Harley-Davidson Road King Classic

92Comfortable

All contacts reached

Kawasaki Vulcan 900 Classic LT

92Comfortable

All contacts reached

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

Geometry snapshot

Geometry comparison for Harley-Davidson Road King Classic and Kawasaki Vulcan 900 Classic LT
SpecHarley-Davidson Road King ClassicKawasaki Vulcan 900 Classic LT
Seat height683 mm680 mm
Wheelbase1,614 mm1,645 mm
Wet weight367 kg-
Displacement1,584 cc903 cc

Posture metrics

Knee angle

Harley-Davidson Road King Classic
Open (108.1 deg)
Kawasaki Vulcan 900 Classic LT
Open (110.3 deg)

Hip angle

Harley-Davidson Road King Classic
Sport (79.8 deg)
Kawasaki Vulcan 900 Classic LT
Sport (79.9 deg)

Elbow angle

Harley-Davidson Road King Classic
Relaxed (143.3 deg)
Kawasaki Vulcan 900 Classic LT
Relaxed (143.3 deg)

Torso lean

Harley-Davidson Road King Classic
Neutral (7.5 deg)
Kawasaki Vulcan 900 Classic LT
Neutral (8.0 deg)