Hero Passion Pro 2015 Owner's Manual
![Hero Passion Pro 2015 Motorcycle manual cover](/images/riuadVGXWggNRlLXiyIbMTJJ/thumbs/thumb175x175.webp)
It is recommended to change the engine oil every 3000-4000 kilometers or every 6 months, whichever comes first, for optimal engine performance and longevity.
The recommended tire pressure for the Hero Passion Pro 2015 is 25 PSI for the front tire and 28 PSI for the rear tire when riding solo.
To improve fuel efficiency, ensure regular maintenance, keep the tires properly inflated, use the recommended grade of oil, and ride at a steady speed avoiding abrupt acceleration and braking.
The recommended spark plug for the Hero Passion Pro 2015 is NGK CR7HSA or an equivalent as specified by the manufacturer.
To adjust the chain tension, first place the motorcycle on a center stand. Loosen the rear axle nut, adjust the chain tensioner nuts on both sides evenly, and then tighten the axle nut securely.
If the motorcycle won't start, check the battery charge, inspect the spark plug, ensure there is enough fuel, and verify that the kill switch is set to the run position.
Regularly check the brake fluid level and top it up if necessary, inspect brake pads for wear and replace them if they are worn beyond the limit, and ensure the brake cables are properly adjusted.
To clean the air filter, remove the filter cover, take out the filter, clean it with compressed air or wash it with a mild detergent if it is too dirty, let it dry completely, and then reinstall it.
To check the battery condition, measure the voltage using a multimeter. A fully charged battery should read around 12.6 volts or higher. Also, inspect for any corrosion on the terminals and clean if necessary.
The regular maintenance schedule should include checking and changing engine oil, inspecting and replacing the spark plug, cleaning the air filter, adjusting the chain tension, checking the tire pressure, and ensuring the brakes are functioning properly.