BMW K 1300 S Rider's Manual page 123

Rear wheel
Type of rear suspension
Type of rear suspension
with Electronic Suspension Adjustment (ESA
OE
II)
Spring travel, rear
Cast-aluminum single swing arm with BMW
Motorrad paralever
Central strut with coil spring and single-tube gas-
filled shock absorber controlled by linkage system.
Infinitely-variable adjustment of spring preload and
rebound rate
Central strut with coil and elastomer spring
assembly with single-tube, gas-filled shock
absorber. Electrically adjustable control of
suspension damping and spring preload/spring
rate
5.3 in (135 mm), On wheel
10
121
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