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Rider Height
<- Comparison guides

sport / default rider 183 cm

BMW R 90 S vs Honda CBR600RR ergonomics

BMW R 90 S and Honda CBR600RR 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 90 S

Modeled scoreProvisional
90Comfortable

All contacts reached

Honda CBR600RR

Modeled scoreProvisional
90Comfortable

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 90 S lists a 820 mm seat; the Honda CBR600RR 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 90 S and Honda CBR600RR
SpecBMW R 90 SHonda CBR600RR
Seat height820 mm820 mm
Wheelbase1,465 mm1,389 mm
Wet weight215 kg-
Displacement898 cc599 cc

Posture metrics

Knee angle

BMW R 90 S
Sport (60.7 deg)
Honda CBR600RR
Sport (60.7 deg)

Hip angle

BMW R 90 S
Neutral (99.5 deg)
Honda CBR600RR
Neutral (99.6 deg)

Elbow angle

BMW R 90 S
Relaxed (143.3 deg)
Honda CBR600RR
Relaxed (143.3 deg)

Torso lean

BMW R 90 S
Forward (25.8 deg)
Honda CBR600RR
Forward (25.4 deg)