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Rider Height
<- Comparison guides

standard / default rider 183 cm

BMW F650CS vs Kawasaki ER-5 ergonomics

BMW F650CS and Kawasaki ER-5 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 F650CS

Modeled scoreProvisional
95Comfortable

All contacts reached

Kawasaki ER-5

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 F650CS lists a 780 mm seat; the Kawasaki ER-5 lists 780 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 F650CS and Kawasaki ER-5
SpecBMW F650CSKawasaki ER-5
Seat height780 mm780 mm
Wheelbase1,493 mm1,430 mm
Wet weight189 kg-
Displacement652 cc499 cc

Posture metrics

Knee angle

BMW F650CS
Sport (58.1 deg)
Kawasaki ER-5
Sport (58.0 deg)

Hip angle

BMW F650CS
Neutral (93.1 deg)
Kawasaki ER-5
Neutral (94.4 deg)

Elbow angle

BMW F650CS
Relaxed (143.3 deg)
Kawasaki ER-5
Relaxed (143.3 deg)

Torso lean

BMW F650CS
Neutral (12.7 deg)
Kawasaki ER-5
Neutral (11.8 deg)