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Rider Height
<- Comparison guides

touring / default rider 183 cm

BMW K 100 LT vs BMW K 1100 LT ergonomics

BMW K 100 LT and BMW K 1100 LT 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 K 100 LT

Modeled scoreProvisional
95Comfortable

All contacts reached

BMW K 1100 LT

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 K 100 LT lists a 810 mm seat; the BMW K 1100 LT 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 BMW K 100 LT and BMW K 1100 LT
SpecBMW K 100 LTBMW K 1100 LT
Seat height810 mm810 mm
Wheelbase1,516 mm1,565 mm
Wet weight283 kg-
Displacement987 cc1,092 cc

Posture metrics

Knee angle

BMW K 100 LT
Neutral (75.6 deg)
BMW K 1100 LT
Neutral (76.8 deg)

Hip angle

BMW K 100 LT
Sport (82.2 deg)
BMW K 1100 LT
Sport (81.2 deg)

Elbow angle

BMW K 100 LT
Relaxed (143.3 deg)
BMW K 1100 LT
Relaxed (143.3 deg)

Torso lean

BMW K 100 LT
Neutral (9.0 deg)
BMW K 1100 LT
Neutral (9.7 deg)