Product Installation Instructions for Motorcycle Performance Intake and Exhaust Valves

Compatible Models:
-CRF150F
-NX200
-XR200

• CB223S
  -CRF230F
  -CRF230L

Tools Needed:

To successfully install the performance intake and exhaust valves, you will need the following tools:

1. Socket Wrench Set

   • Various sizes, including 10mm, 12mm, and 14mm sockets.

2. Screwdrivers

   • Phillips and flathead screwdrivers.

3. Torque Wrench

   • To ensure proper torque specifications while fastening bolts.

4. Pliers

   • For gripping and manipulating small components.

5. Allen Wrenches

   • To assist in removing or installing additional components.

6. Gasket Scraper

   • For cleaning old gaskets to ensure a good seal.

7. Shop Rags or Towels

   • For cleaning and wiping during the installation process.

8. Engine Oil

   • For lubrication if needed during installation.

9. Safety Goggles and Gloves

   • For personal protection while working.

10. Work Light

    • To illuminate the workspace for better visibility.

Installation Steps:

1. Preparation:

   • Ensure the motorcycle is on a stable surface. Remove the seat and any panels blocking access to the engine.

2. Remove Old Valves:

   • Carefully detach the old intake and exhaust valves using the socket wrench set. Remember to keep track of all nuts and bolts.

3. Clean the Area:

   • Use the gasket scraper to remove any residual gasket material from the cylinder head. Clean the surfaces thoroughly.

4. Install New Valves:

   • Position the new performance intake and exhaust valves in their respective locations. Ensure they are aligned correctly.

5. Secure the Valves:

   • Using the torque wrench, tighten the bolts to the manufacturer’s specified torque. Refer to your motorcycle’s service manual for exact torque values.

6. Reassemble Components:

   • Reinstall any parts that were removed and ensure everything is secure.

7. Final Check:

   • Double-check all connections and ensure that there are no tools left in the engine compartment.

8. Start the Engine:

   • Start the motorcycle and let it idle for a few minutes. Listen for any unusual sounds or leaks to ensure everything is functioning correctly.

By following these instructions and using the recommended tools, you can enhance your motorcycle's performance with new intake and exhaust valves. Enjoy your improved power output and acceleration response!