Honda CRF230F 2012 Manual
![Honda CRF230F 2012 Motorcycle manual cover](/images/AgLNxLptVrYjftMeOEOICIHg/thumbs/thumb175x175.webp)
The recommended oil type for the Honda CRF230F 2012 is 10W-40, and the oil capacity is approximately 1.1 liters (1.16 US quarts) when changing the oil filter.
The air filter should be checked and cleaned every 30 hours of riding or more frequently if riding in dusty conditions. Replace it if it shows signs of damage or wear.
The recommended tire pressure for the Honda CRF230F 2012 is 15 psi for both the front and rear tires for optimal performance.
To adjust the chain tension, loosen the rear axle nut, turn the adjusting bolts on both sides of the swingarm equally until the chain slack is correct (about 1.2 inches), and then retighten the axle nut.
The recommended spark plug for the Honda CRF230F 2012 is the NGK DPR8EA-9 or equivalent. Ensure to check the gap, which should be set at 0.8-0.9 mm (0.031-0.035 in).
If the motorcycle won't start, check the fuel supply, and make sure the fuel valve is open. Inspect the spark plug for fouling and ensure the battery is charged. Also, verify the kill switch is in the 'Run' position.
For winter storage, clean the motorcycle thoroughly, change the oil, and fill the fuel tank with stabilized fuel. Disconnect the battery and store it in a cool, dry place. Cover the bike to protect it from dust and moisture.
To adjust the suspension, use the preload adjuster on the rear shock to set the sag for your weight. The front forks can be adjusted by changing the fork oil viscosity or level. Consult the owner's manual for detailed instructions.
Replace the brake pads if you hear a squealing noise, feel reduced braking performance, or see that the pad thickness is less than 1 mm. Regularly inspect the pads for wear.
Performance can be improved by upgrading the exhaust system, re-jetting the carburetor, or installing a high-flow air filter. Regular maintenance, such as keeping the chain lubricated and ensuring the engine is tuned, also helps maintain optimal performance.