Product Installation Instructions for 35mm Carburetor for HDA TRX250R YFZ350 250SX Ka-w-sa Eliminator 125 BN125A

Tools Required:

1. Socket Wrench Set - For removing and installing carburetor bolts.
2. Screwdriver Set - A flathead and Phillips screwdriver for securing hoses and covers.
3. Pliers - To help with hose clamps and connections.
4. Torque Wrench - To ensure bolts are tightened to the correct specifications.
5. Wrench Set - For any additional fittings that may need adjustments.
6. Fuel Line Cutter - If you need to cut existing fuel lines.
7. Shop Towels - For cleaning and wiping down surfaces.
8. Safety Glasses - To protect your eyes during installation.

Installation Steps:

1. Preparation: Ensure the motorcycle is on a stable surface and that the engine is cool. Disconnect the battery to prevent electrical issues.

2. Remove the Old Carburetor:

   • Use the socket wrench to remove the bolts securing the existing carburetor.
   • Carefully detach the fuel lines using pliers, taking care to note their positions for reinstallation.
   • Disconnect any electrical connectors, if applicable.

3. Install the New Carburetor:

   • Position the new 35mm carburetor in place, aligning it with the intake manifold.
   • Reattach the fuel lines securely.
   • Use the torque wrench to tighten the mounting bolts to the manufacturer’s specifications.

4. Reconnect Wiring: If there are any electrical connectors, make sure they are properly connected to the new carburetor.

5. Final Checks:

   • Inspect all hoses and connections for proper fit and security.
   • Reconnect the battery.
   • Check for any fuel leaks by turning on the fuel and inspecting connections.

6. Test Start: Start the engine and let it idle. Listen for any unusual sounds and ensure the engine runs smoothly.

7. Adjustments: You may need to adjust the carburetor settings based on your specific performance requirements.

Conclusion:

With the proper tools and these installation steps, you can successfully replace your carburetor and enhance your motorcycle's performance. Always refer to your motorcycle's service manual for specific torque specifications and adjustments.