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Rider Height
<- Comparison guides

motocross / default rider 183 cm

KTM 65 SX vs Yamaha YZ80 ergonomics

KTM 65 SX and Yamaha YZ80 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 65 SX

95Comfortable

All contacts reached

Yamaha YZ80

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 65 SX and Yamaha YZ80
SpecKTM 65 SXYamaha YZ80
Seat height730 mm800 mm
Wheelbase1,142 mm1,235 mm
Wet weight--
Displacement65 cc83 cc

Posture metrics

Knee angle

KTM 65 SX
Sport (57.4 deg)
Yamaha YZ80
Sport (57.6 deg)

Hip angle

KTM 65 SX
Neutral (100.9 deg)
Yamaha YZ80
Neutral (98.8 deg)

Elbow angle

KTM 65 SX
Relaxed (143.3 deg)
Yamaha YZ80
Relaxed (143.3 deg)

Torso lean

KTM 65 SX
Neutral (7.4 deg)
Yamaha YZ80
Neutral (8.8 deg)