Honda TRX680FA5 FourTrax Rincon 2022 Manual

The recommended oil type for the Honda TRX680FA5 FourTrax Rincon 2022 is SAE 10W-30, Pro Honda GN4 or equivalent.
The air filter should be inspected and cleaned every 100 hours of operation or more frequently if the ATV is used in dusty conditions. Replace as needed.
The recommended tire pressure is 4.4 psi for the front tires and 3.6 psi for the rear tires.
First, check the battery connections and charge. Ensure the fuel is fresh and the fuel valve is on. Inspect the spark plug for wear or fouling.
After riding in muddy or wet conditions, thoroughly wash the ATV, check and lubricate the chain, and inspect brakes and other components for mud or debris.
To adjust the idle speed, locate the idle adjustment screw on the carburetor and turn it clockwise to increase or counterclockwise to decrease the idle speed.
Check the transmission fluid level and quality. Inspect the shifter linkage for proper adjustment and possible damage. Consult a professional if issues persist.
To improve fuel efficiency, maintain proper tire pressure, perform regular maintenance, avoid excessive idling, and operate the ATV at moderate speeds.
Before each ride, check the oil level, tire pressure, brake operation, lights, and fuel level. Inspect for any leaks or loose components.
To store the ATV during the off-season, clean it thoroughly, change the oil, fill the gas tank with a stabilizer, disconnect the battery, and store in a dry place.