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Rider Height
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naked / default rider 183 cm

CFMoto 675NK vs Ducati Monster 821 ergonomics

CFMoto 675NK and Ducati Monster 821 have modeled posture scores within three points for the 183 cm default rider. Treat this as a planning estimate; posture preference, data confidence, and a real test sit still matter.

Modeled fit comparison

CFMoto 675NK

Modeled scoreProvisional
95Comfortable

All contacts reached

Ducati Monster 821

Modeled scoreProvisional
95Comfortable

All contacts reached

The modeled scores are within three points, so the result does not distinguish a higher-scoring bike. Treat the result as a planning estimate and compare each bike's geometry confidence before a real test sit.

Rider fit: reaching the ground

The CFMoto 675NK lists a 810 mm seat; the Ducati Monster 821 lists 810 mm, within a few millimetres of each other. Seat height is only a first-pass ground-reach input. It does not establish safety or actual foot contact. Seat width, suspension sag, boots, mobility, load, and individual proportions can materially change the result.

Geometry snapshot

Geometry comparison for CFMoto 675NK and Ducati Monster 821
SpecCFMoto 675NKDucati Monster 821
Seat height810 mm810 mm
Wheelbase1,400 mm1,480 mm
Wet weight189 kg206 kg
Displacement674 cc821 cc

Posture metrics

Knee angle

CFMoto 675NK
Sport (61.5 deg)
Ducati Monster 821
Sport (61.8 deg)

Hip angle

CFMoto 675NK
Neutral (92.7 deg)
Ducati Monster 821
Neutral (90.8 deg)

Elbow angle

CFMoto 675NK
Relaxed (143.3 deg)
Ducati Monster 821
Relaxed (143.3 deg)

Torso lean

CFMoto 675NK
Neutral (12.1 deg)
Ducati Monster 821
Neutral (13.3 deg)