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Rider Height
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naked / default rider 183 cm

Aprilia Tuono 457 vs CFMoto 800NK ergonomics

Aprilia Tuono 457 and CFMoto 800NK land within a few ergonomic points for the default rider, so the better choice comes down to posture preference and bike category.

Fit verdict

Aprilia Tuono 457

95Comfortable

All contacts reached

CFMoto 800NK

95Comfortable

All contacts reached

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

Rider fit: reaching the ground

The Aprilia Tuono 457 has a 800 mm seat; the CFMoto 800NK sits at 800 mm, within a few millimetres of each other. As a rule of thumb you flat-foot a bike when your inseam roughly matches its seat height: about 80 cm for the Aprilia Tuono 457 and 80 cm for the CFMoto 800NK.

Geometry snapshot

Geometry comparison for Aprilia Tuono 457 and CFMoto 800NK
SpecAprilia Tuono 457CFMoto 800NK
Seat height800 mm800 mm
Wheelbase1,372 mm1,468 mm
Wet weight175 kg186 kg
Displacement457 cc799 cc

Posture metrics

Knee angle

Aprilia Tuono 457
Sport (61.4 deg)
CFMoto 800NK
Sport (61.8 deg)

Hip angle

Aprilia Tuono 457
Neutral (93.4 deg)
CFMoto 800NK
Neutral (91.1 deg)

Elbow angle

Aprilia Tuono 457
Relaxed (143.3 deg)
CFMoto 800NK
Relaxed (143.3 deg)

Torso lean

Aprilia Tuono 457
Neutral (11.6 deg)
CFMoto 800NK
Neutral (13.2 deg)