Honda TRX250TE FourTrax Recon ES 2021 Manual
![Honda TRX250TE FourTrax Recon ES 2021 ATV manual cover](/images/DtbuRUlFIwskklkbccwldkmD/thumbs/thumb175x175.webp)
For optimal performance, use Honda GN4 10W-30 or 10W-40 engine oil. These oils are specifically formulated for the unique requirements of Honda ATVs.
The air filter should be inspected and cleaned every 100 hours of operation, or more frequently in dusty conditions. Replace it if it shows signs of excessive wear or damage.
The recommended tire pressure is 3.6 psi for the front tires and 2.9 psi for the rear tires. Always check the tire pressure when the tires are cold.
First, check the battery charge and ensure the connections are clean and secure. Inspect the shift motor and switch for any damage or wear. If the problem persists, consult a professional technician.
To store the ATV, clean it thoroughly, change the oil, and fill the gas tank with fuel stabilizer. Disconnect the battery and keep the ATV in a dry, covered area.
Maintain proper tire pressure, regularly clean the air filter, and ensure the engine is tuned and running smoothly. Avoid carrying unnecessary weight and drive at consistent speeds.
Signs include squeaking or grinding noises when braking, reduced braking power, and a longer than usual stopping distance. Inspect the brake pads regularly for wear.
To adjust the idle speed, locate the idle adjustment screw on the carburetor. Turn the screw clockwise to increase idle speed or counterclockwise to decrease it, aiming for a smooth idle.
Check the battery charge, ensure the fuel valve is open, and verify the kill switch is in the run position. If it still doesn't start, check for a clogged fuel line or dirty spark plug.
The spark plug should be inspected every 100 hours of operation and replaced every 200 hours, or sooner if it shows signs of wear or damage.