HPI Racing Baja 5B SS 12031 Exploded View
![HPI Racing Baja 5B SS 12031 Race Kit manual cover](/images/JzwkUKUIEPFldBcrQXNvRAgV/thumbs/thumb175x175.webp)
To properly break in the engine, it is advised to run it with a rich fuel mixture at low speeds for the first few tanks. Gradually increase the speed and adjust the fuel mixture as needed. This helps ensure a long-lasting engine performance.
Clean the air filter after every 2-3 hours of running, especially in dusty conditions. Regular cleaning prevents engine wear and ensures optimal performance.
Use high-quality, 2-stroke gasoline mixed with a high-performance synthetic 2-stroke oil at a ratio of 25:1 for the best engine performance and longevity.
Check the spark plug, fuel lines, and carburetor. Ensure the fuel is fresh and the air filter is clean. Replace any damaged or worn-out components.
Ensure the cooling fins are clean, the air filter is not clogged, and the fuel mixture is not too lean. Adjust the carburetor settings if necessary.
Regularly check and lubricate the gears and bearings. Inspect the drive shafts for wear and replace them if needed to maintain smooth operation.
Clean the vehicle thoroughly, remove the fuel, and store it in a cool, dry place. Disconnect the battery to prevent drainage.
Consider upgrading the exhaust system, tuning the suspension, and using high-performance tires for better traction and control.
Look for excessive play in the suspension, worn-out tires, leaking shock absorbers, and damaged gears. Address these issues promptly to maintain vehicle performance.
Adjust the high-speed and low-speed needles on the carburetor. Start with the factory settings, then fine-tune by running the engine and making small adjustments for optimal performance.