Attention.
- Be careful not to get brake fluid on paintwork. If the liquid does get on the paintwork, immediately wash it off with water.
- Install plugs on disconnected hoses to prevent spillage of brake fluid.
- Flush the removed components with brake fluid, blow out each hole with compressed air and make sure the air is getting through.
- Make sure that foreign particles do not get on the removed components.
1. Turn off a connecting bolt, and disconnect a brake hose from the support case.
2. Lock the caliper pin with a wrench, unscrew the flange bolt and remove the brake caliper.
3. Remove the anthers of the fingers from the grooves of the caliper, remove the fingers, and remove the anthers from the fingers.
4. Remove the pad spring from the caliper body.
5. Insert a block of wood or cloth into the caliper body, apply compressed air to the brake hose hole as shown in the figure, and squeeze out the piston.
Attention. The piston may pop out with great force, so keep your hands out of the way.
6. Remove the boot and piston collar.
Attention. Do not damage the inner surface of the piston.