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Rider Height
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cafe-racer / default rider 183 cm

Mutt Motorcycles Mongrel 125 vs Yamaha XS650 SE ergonomics

Mutt Motorcycles Mongrel 125 and Yamaha XS650 SE land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.

Fit verdict

Mutt Motorcycles Mongrel 125

95Comfortable

All contacts reached

Yamaha XS650 SE

95Comfortable

All contacts reached

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

Geometry snapshot

Geometry comparison for Mutt Motorcycles Mongrel 125 and Yamaha XS650 SE
SpecMutt Motorcycles Mongrel 125Yamaha XS650 SE
Seat height790 mm790 mm
Wheelbase1,295 mm1,435 mm
Wet weight135 kg-
Displacement125 cc653 cc

Posture metrics

Knee angle

Mutt Motorcycles Mongrel 125
Sport (57.7 deg)
Yamaha XS650 SE
Sport (58.0 deg)

Hip angle

Mutt Motorcycles Mongrel 125
Neutral (97.5 deg)
Yamaha XS650 SE
Neutral (94.3 deg)

Elbow angle

Mutt Motorcycles Mongrel 125
Relaxed (143.3 deg)
Yamaha XS650 SE
Relaxed (143.3 deg)

Torso lean

Mutt Motorcycles Mongrel 125
Neutral (9.7 deg)
Yamaha XS650 SE
Neutral (11.8 deg)