BMW R 1200 RT Rider's Manual page 140

Frame and suspension
8
Front suspension system
138 Type
Spring travel (bump)
Spring travel (rebound)
Total suspension travel
Rear suspension system
Type
Spring travel (bump)
Spring travel (rebound)
Total suspension travel (at wheel)
Central spring strut with coil spring and twin-
tube, gas-filled shock absorber.
65 mm
55 mm
120 mm
Central spring strut with single-tube gas-filled
shock absorber, steplessly adjustable
rebound-stage damping and steplessly adjust-
able spring preload
105 mm
30 mm
135 mm