Honda CRF300L 2023 Manual
![Honda CRF300L 2023 Motorcycle manual cover](/images/AzPuUydkVhpfVUriiGhgWUuH/thumbs/thumb175x175.webp)
The recommended tire pressure for the Honda CRF300L 2023 is 22 psi for the front tire and 25 psi for the rear tire. Always check the tire pressure when the tires are cold.
It's recommended to change the oil every 600 miles (1,000 km) for new motorcycles and every 4,000 miles (6,400 km) thereafter. Always use oil that meets the manufacturer's specifications.
Use a high-quality ethylene glycol-based coolant specifically designed for aluminum engines. Ensure it is mixed in a 50/50 ratio with distilled water.
To adjust the chain tension, place the bike on a stand, loosen the rear axle nut, and turn the adjusters on either side of the swingarm evenly until you achieve the recommended slack of 35-45 mm. Tighten the axle nut securely after adjustment.
Check the basics: ensure the kill switch is set to 'Run', the bike is in neutral, and the clutch is pulled in. Verify the battery is charged and connections are secure. If the problem persists, consult a professional mechanic.
To inspect the brake pads, remove the caliper and check the thickness of the pads. If the friction material is less than 1.5 mm thick, it's time to replace them. Ensure the caliper pistons move smoothly.
The recommended spark plug gap for the Honda CRF300L 2023 is between 0.8 mm and 0.9 mm. Use a feeler gauge to measure the gap and adjust as necessary.
To check the valve clearance, remove the valve cover and use a feeler gauge to measure the clearance between the valve stem and rocker arm. Compare measurements with the specifications in the service manual. Adjust if necessary.
Routinely check and maintain tire pressure, oil levels, chain tension, brake fluid, and coolant levels. Inspect brake pads and air filters regularly. Follow the service schedule in the owner's manual for comprehensive maintenance.
To clean the air filter, remove the seat and access the airbox. Take out the air filter and gently wash it with a mild detergent and water. Allow it to dry completely before re-oiling and reinstalling.