Yamaha YFS200T Blaster 2005 Owner's Manual
![Yamaha YFS200T Blaster 2005 manual cover](/images/0e67dec119ebf83ea8a1d157/thumbs/thumb175x175.webp)
To break in the engine, start by warming it up at idle for a few minutes. Gradually increase the throttle for short periods without full acceleration. Avoid sustained high RPMs for the first few hours of operation. Change the oil after the initial break-in period.
Use a high-quality 2-stroke motor oil, preferably one recommended by Yamaha. Ensure it meets the specifications outlined in the owner’s manual for optimal performance and engine protection.
Check the fuel supply, ensure the spark plug is clean and properly gapped, and inspect the air filter for clogs. Also, verify that the kill switch is in the correct position and the battery is charged.
Remove the air filter from its housing, wash it with a mild soap and water solution, and allow it to dry completely. Apply a light coat of air filter oil before reinstalling it.
Change the spark plug every 100 hours of operation or annually, whichever comes first. Always inspect it for wear or damage during regular maintenance.
For optimal performance, maintain the front tires at approximately 4 psi and the rear tires at about 3 psi. Adjust based on terrain and riding conditions.
Loosen the axle nut, then adjust the chain tensioner bolts evenly on both sides until the chain has about 1 inch of slack. Retighten the axle nut and ensure the wheel is aligned.
Stop the ATV immediately and let it cool down. Check for coolant leaks, ensure the radiator is clean, and verify that the cooling fan is operational. Avoid riding in conditions that can cause overheating.
Adjust the preload on the shock absorbers to suit your weight and riding style. Consider upgrading to aftermarket shocks for enhanced performance and comfort.
Regular maintenance includes changing the oil, cleaning the air filter, checking and adjusting the brakes, inspecting and lubricating the chain, and examining the tires for proper pressure and wear.