Harley-Davidson 1200 Low 2011 Owner's Manual
![Harley-Davidson 1200 Low 2011 Motorcycle manual cover](/images/jvgQgPkCbZuxhLnXGRDPgekZ/thumbs/thumb175x175.webp)
The recommended tire pressure for the Harley-Davidson 1200 Low 2011 is 30 psi for the front tire and 36 psi for the rear tire.
It is recommended to change the oil every 5,000 miles or once a year, whichever comes first, for optimal performance and longevity.
You should use Harley-Davidson SYN3 20W-50 motorcycle oil or an equivalent high-quality motorcycle oil that meets API SM, JASO MA2 specifications.
First, check the battery charge and connections. Ensure the kill switch is in the 'Run' position and the fuel valve is open. If the problem persists, inspect the starter relay and solenoid.
Use a non-abrasive chrome cleaner and a soft cloth. Avoid harsh chemicals that could damage the chrome. Regularly polish and wax to maintain shine and protect against rust.
Regular maintenance such as oil changes, air filter replacement, and keeping tires properly inflated can improve fuel efficiency. Riding at consistent speeds and avoiding rapid acceleration can also help.
Common causes include low oil levels, clogged air filters, and malfunctioning cooling fans. Ensure regular maintenance and check for leaks in the cooling system.
Adjust the rear shock absorbers using the preload adjuster. Turn it clockwise to increase preload for a firmer ride, or counterclockwise to decrease preload for a softer ride.
Check the spark plugs, fuel quality, and air filter. Cleaning the throttle body and ensuring the fuel injectors are functioning properly can also resolve rough idling issues.
Clean the motorcycle thoroughly, change the oil, and fill the gas tank with fuel stabilizer. Disconnect the battery and store it in a cool, dry place. Cover the motorcycle to protect it from dust and moisture.