Kawasaki Brute Force 750 4x4i Offroad Vehicle User Manual


 
BRAKES 13-15
Calipers
Apply brake fluid to the outside of the pistons [A], and
push them into the cylinder by hand. Take care that nei-
ther the cylinder nor the piston skirt gets scratched.
Replace the rubber boots [B] if they are damaged.
Apply a thin coat of silicone grease t o the caliper holder
shafts [C] [D] (Silicone grease is a special high tempera-
ture, water-resistant grease).
Install:
Wave Washer [E]
Tighten:
Torque - Caliper Holder Shaft [D]: 17 N·m (1.7 kgf·m, 13
ft·lb)
Install:
Caliper Holder [F]
Bleed Valve [G ] and Rubber Cap
Torque - Bleed Valves: 5.4 N·m (0.55 kgf·m, 48 in·lb)
Install the anti-rattle spring [A] in the caliper as shown.
Install the pads (see Brake Pad Installation).
Fluid Seal Damage
The fluid seals [A] around the piston maintain the proper
pad/disc clearance. If the seals are not satisfactory, pad
wear w ill increase, and constant pad drag on the disc will
raise brake and brake fluid temperature.
Replace the fluid seals in accordance with the Periodic
Maintenance Chart or under any of the following condi-
tions: (a) fluid leakage around the pad; (b) brakes over-
heat; (c) there is a large difference in inner and outer pad
wear; (d) the seal is stuck to the piston.
If the fluid seal is replaced, replace the dust seal as well.
Also, replace all seals every other time the pads are
changed.
Dust Seal and Friction Boot Damage
Replace the dust seals [A] in accordance with the Peri-
odic Maintenance Chart or check that the dust seals and
friction boots [B] are not cracked, worn swollen, or other-
wise damaged.
If they show any damage, replace them.