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Rider Height
<- Comparison guides

naked / default rider 183 cm

BMW R 1250 R vs Kawasaki Z1000 ergonomics

BMW R 1250 R and Kawasaki Z1000 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

BMW R 1250 R

Modeled scoreProvisional
95Comfortable

All contacts reached

Kawasaki Z1000

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 BMW R 1250 R lists a 820 mm seat; the Kawasaki Z1000 lists 820 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 BMW R 1250 R and Kawasaki Z1000
SpecBMW R 1250 RKawasaki Z1000
Seat height820 mm820 mm
Wheelbase1,512 mm1,420 mm
Wet weight239 kg-
Displacement1,254 cc953 cc

Posture metrics

Knee angle

BMW R 1250 R
Sport (62.0 deg)
Kawasaki Z1000
Sport (61.6 deg)

Hip angle

BMW R 1250 R
Neutral (90.0 deg)
Kawasaki Z1000
Neutral (92.1 deg)

Elbow angle

BMW R 1250 R
Relaxed (143.3 deg)
Kawasaki Z1000
Relaxed (143.3 deg)

Torso lean

BMW R 1250 R
Neutral (13.9 deg)
Kawasaki Z1000
Neutral (12.4 deg)