Harley-Davidson Night Train 2006 Owner's Manual

It is recommended to change the oil every 2,500 to 3,000 miles or at least once a year, whichever comes first, to ensure optimal engine performance.
Use a Harley-Davidson OEM oil filter or an equivalent high-quality aftermarket filter designed for the 2006 Night Train model.
First, check the battery connections and charge. Ensure the kill switch is off, and the fuel valve is open. If issues persist, inspect the fuses and starter relay.
The recommended tire pressure is 36 PSI for the front tire and 38 PSI for the rear tire. Always check the owner's manual for confirmation.
Remove the battery and store it in a cool, dry place. Use a smart charger or battery tender to keep it charged during long periods of inactivity.
Check the brake fluid level and condition. Bleed the brake lines to remove air, and inspect for any leaks or worn brake pads that might need replacement.
Refer to the owner’s manual to adjust the rear shock absorbers for preload settings. Use the appropriate tool to increase or decrease tension based on your riding preference and load.
The recommended spark plug is the Harley-Davidson 6R12 or an equivalent high-quality spark plug that matches the specifications.
Use a mild soap and water solution to clean the chrome parts, followed by a chrome polish to maintain their shine. Avoid abrasive materials that can scratch the surface.
Common issues include electrical problems, oil leaks, and brake wear. Regular maintenance and inspections can help prevent these issues from becoming serious.