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supermoto / default rider 183 cm

KTM 990 Supermoto vs Yamaha XT 660 R Supermotard ergonomics

KTM 990 Supermoto and Yamaha XT 660 R Supermotard land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.

Fit verdict

KTM 990 Supermoto

95Comfortable

All contacts reached

Yamaha XT 660 R Supermotard

95Comfortable

All contacts reached

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

Geometry snapshot

Geometry comparison for KTM 990 Supermoto and Yamaha XT 660 R Supermotard
SpecKTM 990 SupermotoYamaha XT 660 R Supermotard
Seat height875 mm875 mm
Wheelbase1,510 mm1,490 mm
Wet weight--
Displacement999 cc660 cc

Posture metrics

Knee angle

KTM 990 Supermoto
Sport (58.2 deg)
Yamaha XT 660 R Supermotard
Sport (58.1 deg)

Hip angle

KTM 990 Supermoto
Neutral (92.6 deg)
Yamaha XT 660 R Supermotard
Neutral (93.2 deg)

Elbow angle

KTM 990 Supermoto
Relaxed (143.3 deg)
Yamaha XT 660 R Supermotard
Relaxed (143.3 deg)

Torso lean

KTM 990 Supermoto
Neutral (12.9 deg)
Yamaha XT 660 R Supermotard
Neutral (12.6 deg)