Hero HF 100 2022 Owner's Manual

Regular maintenance includes checking the engine oil level, inspecting brake pads and brake fluid, cleaning the air filter, checking tire pressure, and lubricating the chain. Follow the maintenance schedule in the owner's manual for detailed intervals and procedures.
It is recommended to use SAE 10W-30 SJ grade engine oil for optimal performance. Always refer to your owner's manual for the manufacturer's recommendation.
Check the battery connections, ensure the fuel valve is open, verify the spark plug condition, and make sure the engine kill switch is set to the 'Run' position. If the problem persists, consult a qualified mechanic.
Locate the clutch cable adjuster near the clutch lever. Loosen the lock nut and turn the adjuster to achieve the desired free play in the lever. Tighten the lock nut once the adjustment is correct.
Use a mild degreaser and a brush to clean the chain. After cleaning, dry the chain and apply a suitable chain lubricant evenly. Regularly check the chain tension and adjust it as necessary.
Ensure proper tire pressure, avoid aggressive acceleration, maintain a steady speed, and check for clogged air filters. Regular service and correct carburetor settings can also improve fuel efficiency.
Check the brake pads for wear and replace if necessary. Ensure that the brake fluid is topped up and free from air bubbles. Inspect the brake lines for any leaks or damage.
The recommended tire pressure for the front tire is approximately 25 PSI and for the rear tire is 30 PSI. Always refer to the owner's manual for exact specifications.
First, remove the headlight cover by unscrewing the screws. Disconnect the bulb connector, remove the old bulb, and replace it with a new one. Reconnect the connector and secure the headlight cover back in place.
Stop the motorcycle and let the engine cool down. Check the coolant level if applicable, and inspect for any leaks or blockages in the cooling system. If the issue persists, consult a mechanic.