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Rider Height
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sport / default rider 183 cm

Aprilia RSV4 1100 vs BMW F800S ergonomics

Aprilia RSV4 1100 and BMW F800S 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

Aprilia RSV4 1100

Modeled scoreProvisional
90Comfortable

All contacts reached

BMW F800S

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 Aprilia RSV4 1100 lists a 840 mm seat; the BMW F800S lists 840 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 Aprilia RSV4 1100 and BMW F800S
SpecAprilia RSV4 1100BMW F800S
Seat height840 mm840 mm
Wheelbase1,420 mm1,466 mm
Wet weight202 kg204 kg
Displacement1,099 cc798 cc

Posture metrics

Knee angle

Aprilia RSV4 1100
Sport (60.7 deg)
BMW F800S
Sport (60.7 deg)

Hip angle

Aprilia RSV4 1100
Neutral (99.4 deg)
BMW F800S
Neutral (99.3 deg)

Elbow angle

Aprilia RSV4 1100
Relaxed (143.3 deg)
BMW F800S
Relaxed (143.3 deg)

Torso lean

Aprilia RSV4 1100
Forward (25.5 deg)
BMW F800S
Forward (25.8 deg)