Suzuki Dr650 - Rear wheel bearing replacement

Introduction

In this tutorial, we will guide you through the process of replacing the rear wheel bearing on a Suzuki DR650 motorcycle. Proper bearing maintenance is crucial for ensuring smooth rides and prolonging the lifespan of your bike. This step-by-step guide will help you perform the replacement efficiently, using the bearings specified in the video.

Step 1: Gather Necessary Tools and Materials

Before you begin, ensure you have all the required tools and materials on hand:

• New rear wheel bearing kit (available at Adventure Bike Australia)
• Socket set
• Torque wrench
• Screwdrivers (flathead and Phillips)
• Pliers
• Hammer
• Bearing puller (if needed)
• Clean cloths
• Grease

Step 2: Remove the Rear Wheel

To access the bearings, you first need to remove the rear wheel from the motorcycle.

1. Lift the motorcycle: Use a motorcycle stand to lift the bike securely.
2. Loosen axle nut: Use the appropriate socket to slightly loosen the axle nut, but do not remove it completely yet.
3. Remove brake caliper: Disconnect the brake caliper by unbolting it and hanging it aside without straining the brake line.
4. Remove chain: If applicable, detach the chain from the rear sprocket.
5. Fully remove axle nut: Now, fully remove the axle nut and slide the axle out to take the rear wheel off.

Step 3: Extract the Old Bearings

With the wheel removed, it's time to extract the old bearings.

1. Inspect the wheel hub: Check for any debris or damage.
2. Use a bearing puller: If the bearings are stuck, use a bearing puller to extract them. Position the puller around the bearing and apply even pressure to pull it out.
3. Clean the hub: Once the bearings are out, clean the inside of the hub thoroughly with a cloth.

Step 4: Install New Bearings

Now, you will install the new bearings into the wheel hub.

1. Lubricate the new bearings: Apply a thin layer of grease to the outer edges of the new bearings.
2. Insert bearings: Carefully place the new bearings into the hub. Make sure they are aligned properly.
3. Use a hammer gently: If needed, tap around the edge of the bearing with a hammer to ensure it sits flush in the hub. Be careful not to damage the bearing.

Step 5: Reassemble the Rear Wheel

After installing the new bearings, it’s time to reassemble the rear wheel.

1. Reinsert the axle: Slide the axle back through the wheel hub.
2. Reattach the brake caliper: Secure the brake caliper back in its position.
3. Reconnect the chain: If you removed the chain, reconnect it to the rear sprocket.
4. Tighten axle nut: Use a torque wrench to tighten the axle nut to the manufacturer's specifications. This is critical to ensure safety.

Conclusion

Replacing the rear wheel bearings on your Suzuki DR650 can enhance your bike's performance and ensure a smoother ride. Remember to perform regular maintenance checks on your bearings to avoid premature wear. If you encounter any issues during the process, don't hesitate to consult a professional mechanic. Happy riding!