Hero Splendor iSmart 2013 Owner's Manual

It is recommended to change the engine oil every 3,000 to 4,000 kilometers or every 6 months, whichever comes first, to ensure optimal engine performance.
The recommended tire pressure is 25 psi for the front tire and 30 psi for the rear tire for solo riding. Adjust the rear tire pressure to 32 psi if carrying a pillion.
First, check the battery for sufficient charge and ensure all connections are secure. Inspect the spark plug for wear or fouling, and replace if necessary. If the problem persists, consult a mechanic.
The recommended spark plug for the Hero Splendor iSmart 2013 is the NGK CR7HSA or an equivalent. Ensure proper gap settings when replacing.
To adjust the chain tension, loosen the axle nut, adjust the chain adjuster bolts on both sides evenly, ensuring a slack of about 20-30 mm, and then retighten the axle nut.
Regular maintenance should include oil changes every 3,000 km, air filter cleaning every 5,000 km, brake inspection every 6 months, and chain lubrication every 1,000 km.
To improve fuel efficiency, maintain proper tire pressure, perform regular maintenance, ensure correct chain tension, avoid aggressive acceleration, and use high-quality fuel.
Ensure the cooling fins are clean, check the engine oil level, and inspect for any coolant leaks if applicable. Avoid prolonged idling and ensure the air filter is clean.
To replace the headlight bulb, remove the headlight assembly, disconnect the old bulb, insert the new bulb without touching the glass, and reassemble the parts.
Common symptoms include difficulty in gear shifting, slipping gears, unusual noises when engaging clutch, and a burning smell. Prompt inspection and maintenance are advised.