Technical Data - BMW R 1200 C Repair Manual

34

Technical data

Brake fluid
Minimum lining thickness
Front wheel
Brake disc dia.
Brake disc thickness
Minimum thickness
Brake pad surface area
Piston dia. in brake caliper
Piston diameter in handlebar lever cylinder
Sensor gap, front
Brake pad
Rear wheel
Brake disc dia.
Brake disc thickness
Minimum thickness
Permissible lateral runout
Brake pad surface area
Piston dia. in brake caliper
Piston dia. in foot brake cylinder
Sensor gap, rear
Brake pad
R 850 C
DOT 4
mm (in) 1.5 (0.06)
Wear indicator:
Front brake pads/cutouts in pad material
Rear brake pads/hole in wheel-side brake pad
backplate enables brake disc to be seen when
minimum pad thickness is reached.
mm (in) 305 (12.00)
± 0.1 ± 0.004
mm (in) 5 (0.20 )
mm (in) 4.5 (0.18)
2
cm
(sq in) 100 (15.5)
mm (in) 32/34 (1.26/1.34)
mm (in) 20 (0.79)
mm (in) 0.45 ... 0.55 (0.020 ... 0.022)
Semi-metallic
mm (in) 285 (11.22)
mm (in) 5.0 (0.20)
mm (in) 4.5 (0.18)
mm (in) 0.20 (0.008)
2
cm
(sq in) 34 (5.27)
mm (in) 26/28 (1.02/1.10) with insulating piston
mm (in) 12 (0.47)
mm (in) 0.45 ... 0.55 (0.020...0.022)
Semi-metallic
R 1200 C
34.3