21
Technical Data
Type of clutch
Actuation
Master cylinder piston dia.
Slave cylinder piston dia.
Clutch fluid
Clutch plate dia.
Wear dimension
R 1150 GS
Single dry plate with increased-leverage dia-
phragm spring
Hydraulic, with master and slave cylinders
mm (in) 13 (0.51)
mm (in) 24 (0.94)
DOT 4 brake fluid
mm (in) 165 (6.50)
mm (in) 4.8 (0.18)
(measured with tips of calipers pressed by hand
against rivets of clutch plate).
21.3