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Rider Height
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cruiser / default rider 183 cm

Kawasaki Vulcan S vs Suzuki Boulevard M109R ergonomics

Kawasaki Vulcan S and Suzuki Boulevard M109R 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 Vulcan S

92Comfortable

All contacts reached

Suzuki Boulevard M109R

92Comfortable

All contacts reached

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

Geometry snapshot

Geometry comparison for Kawasaki Vulcan S and Suzuki Boulevard M109R
SpecKawasaki Vulcan SSuzuki Boulevard M109R
Seat height705 mm705 mm
Wheelbase1,575 mm1,710 mm
Wet weight229 kg347 kg
Displacement649 cc1,783 cc

Posture metrics

Knee angle

Kawasaki Vulcan S
Open (114.3 deg)
Suzuki Boulevard M109R
Open (126.8 deg)

Hip angle

Kawasaki Vulcan S
Sport (79.0 deg)
Suzuki Boulevard M109R
Sport (81.2 deg)

Elbow angle

Kawasaki Vulcan S
Relaxed (143.3 deg)
Suzuki Boulevard M109R
Relaxed (143.3 deg)

Torso lean

Kawasaki Vulcan S
Neutral (9.1 deg)
Suzuki Boulevard M109R
Neutral (11.2 deg)