How to install Rear Disc Brakes from Dorbyworks on your GY6 Honda Ruckus Build part 6! Step by step

Introduction

This tutorial will guide you through the process of installing rear disc brakes from Dorbyworks on your GY6 Honda Ruckus. This upgrade will enhance your scooter's braking performance and reliability. Follow these step-by-step instructions to ensure a successful installation.

Step 1: Gather Required Tools and Materials

Before starting the installation, ensure you have all necessary tools and parts ready:

• Tools:

  • Socket set
  • Wrenches (various sizes)
  • Screwdrivers (flathead and Phillips)
  • Brake line wrench
  • Torque wrench
  • Pliers

• Materials:

  • Dorbyworks rear disc brake kit
  • Brake fluid (compatible with your system)
  • New brake pads (if not included in the kit)
  • Cleaning cloths

Step 2: Prepare Your Scooter

Make sure your scooter is in a safe and stable position before beginning the installation:

• Place the Ruckus on a flat surface.
• Use a bike stand or jack to lift the rear of the scooter.
• Remove the rear wheel for easier access to the brake assembly.

Step 3: Remove Existing Brake Components

You will need to take off the current rear brake system:

1. Locate the existing brake components.
2. Use the socket set to remove any bolts securing the brake assembly.
3. Carefully detach the brake caliper and any associated hardware.
4. Remove the old brake line, if applicable.

Step 4: Install Dorbyworks Rear Disc Brake Assembly

Now it's time to install the new disc brake system:

1. Position the new brake rotor onto the rear wheel hub.
2. Secure the rotor with bolts, ensuring they are tightened to the manufacturer's specifications.
3. Install the new brake caliper over the rotor.
4. Attach the caliper using the provided bolts and ensure they are tightened properly.

Step 5: Connect Brake Lines

If your kit includes hydraulic brakes, follow these steps to install the brake lines:

1. Attach the new brake line to the caliper.
2. Route the brake line to the master cylinder.
3. Secure the line appropriately to avoid any interference with moving parts.
4. Use a brake line wrench to ensure all connections are tight.

Step 6: Bleed the Brakes

Proper brake function requires bleeding the system to remove air bubbles:

1. Locate the bleed valve on the brake caliper.
2. Attach a clear tube to the valve and place the other end in a container.
3. Open the bleed valve and pump the brake lever slowly.
4. Watch for air bubbles in the fluid and keep pumping until no bubbles are present.
5. Close the bleed valve and check for tightness.

Step 7: Test the Brakes

After installation, it’s crucial to test the brakes for functionality:

1. Reinstall the rear wheel and lower the scooter to the ground.
2. Test the brake lever to ensure it feels firm.
3. Take the scooter for a short test ride in a safe area, checking the brakes at different speeds.

Conclusion

Congratulations on successfully installing the Dorbyworks rear disc brakes on your GY6 Honda Ruckus! Key points include gathering the right tools, carefully removing old components, and ensuring proper connections and bleeding of the brake system. For future maintenance, regularly check your brake fluid and inspect your braking components for wear. Enjoy enhanced stopping power and a more reliable ride!