Essential Information
- Use brake cleaner to thoroughly clean the rear brake caliper and brake rotor.
- Can I remove the rear brake caliper without removing the rear wheel.
- It is recommended to clean and grease the rear brake caliper every 6 months to 1 year, depending on riding conditions.
If you’re experiencing brake issues with your Yamaha Rhino, removing the rear brake caliper may be necessary for inspection or replacement. Follow these step-by-step instructions to safely and effectively remove the rear brake caliper from your Yamaha Rhino.
Tools and Materials Required:
- Socket wrench
- 12mm socket
- 14mm socket
- Brake cleaner
- Brake caliper grease
Safety Precautions:
- Park the Rhino on a level surface and engage the parking brake.
- Allow the brake system to cool before beginning work.
- Wear safety glasses and gloves when handling brake components.
Step 1: Remove the Rear Wheel
- Use a 12mm socket to loosen the lug nuts on the rear wheel.
- Lift the Rhino using a floor jack and remove the rear wheel.
Step 2: Disconnect the Brake Line
- Locate the brake line connected to the rear brake caliper.
- Use a 14mm socket to loosen the brake line fitting.
- Cap the brake line to prevent fluid leakage.
Step 3: Disconnect the Caliper Mounting Bolts
- Locate the two bolts that secure the rear brake caliper to the swingarm.
- Use a 14mm socket to loosen and remove the bolts.
Step 4: Remove the Caliper
- Carefully lift the rear brake caliper off the brake rotor.
- Support the caliper with one hand to prevent it from falling.
Step 5: Clean the Caliper and Rotor
- Use brake cleaner to thoroughly clean the rear brake caliper and brake rotor.
- Remove any dirt, debris, or brake fluid residue.
Step 6: Apply Brake Caliper Grease
- Apply a thin layer of brake caliper grease to the caliper’s piston and slide pins.
- This will help prevent wear and ensure smooth operation.
Step 7: Reinstall the Caliper
- Carefully position the rear brake caliper over the brake rotor.
- Align the caliper mounting bolts and hand-tighten them.
- Use a 14mm socket to fully tighten the bolts.
Step 8: Reconnect the Brake Line
- Remove the cap from the brake line.
- Thread the brake line fitting into the rear brake caliper.
- Use a 14mm socket to tighten the fitting until snug.
Step 9: Reinstall the Rear Wheel
- Lift the rear wheel and align it with the swingarm.
- Hand-tighten the lug nuts.
- Lower the Rhino and use a 12mm socket to fully tighten the lug nuts.
Step 10: Test the Brakes
- Start the Rhino and apply light pressure to the brake pedal.
- The brake pedal should feel firm and responsive.
- Test the brakes in a controlled environment before riding.
Troubleshooting:
- Brake pedal feels spongy: Check for air in the brake line. Bleed the brake system if necessary.
- Brake caliper is dragging: Ensure the slide pins are properly lubricated. Clean and grease the slide pins as needed.
- Brake fluid leaks: Inspect the brake line and fittings for damage or leaks. Replace any damaged components.
End of Procedure:
Congratulations! You have successfully removed the rear brake caliper from your Yamaha Rhino. Remember to inspect the brake components regularly and perform maintenance as needed to ensure optimal braking performance.
FAQ:
Q: Can I remove the rear brake caliper without removing the rear wheel?
A: No, removing the rear wheel is necessary to access the brake line and caliper mounting bolts.
Q: How often should I clean and grease the rear brake caliper?
A: It is recommended to clean and grease the rear brake caliper every 6 months to 1 year, depending on riding conditions.
Q: What type of brake caliper grease should I use?
A: Use a high-temperature brake caliper grease designed specifically for automotive applications.