Yamaha YP400D Majesty 2013 Owner's Manual
![Yamaha YP400D Majesty 2013 manual cover](/images/ab36e8b7e4c9ab92bee9097b/thumbs/thumb175x175.webp)
The recommended oil type for the Yamaha YP400D Majesty 2013 is SAE 10W-40, API service SE, SF, SG, or higher.
It is recommended to inspect the air filter every 3,000 miles and replace it if necessary. Regular maintenance should include replacing it every 12,000 miles or as specified in the owner's manual.
The recommended tire pressure for the Yamaha YP400D Majesty 2013 is 33 psi for the front tire and 41 psi for the rear tire.
If your Yamaha YP400D Majesty 2013 is experiencing starting issues, check the battery charge, ensure the kill switch is set to 'run', and inspect the fuses. If the issue persists, consult a professional mechanic.
To check the coolant level, ensure the engine is cool, locate the coolant reservoir under the seat, and verify that the coolant is between the minimum and maximum marks. Top up with the appropriate coolant if necessary.
To improve fuel efficiency, ensure regular maintenance, keep tires properly inflated, avoid rapid acceleration, and minimize idling. Regularly check and replace the air filter as needed.
Signs of a worn-out drive belt include unusual noises, slipping, or a decrease in performance. It is recommended to inspect the drive belt every 12,000 miles and replace it if any signs of wear are detected.
To adjust the headlight beam, use the adjustment screws located on the headlight assembly. Park the scooter on a level surface and adjust the screws until the beam is correctly aligned.
The recommended spark plug type for the Yamaha YP400D Majesty 2013 is NGK CR8E. Ensure the gap is set to the specifications provided in the owner's manual.
To prevent rust, regularly clean and dry the scooter, apply rust-protection spray to exposed metal parts, and store the scooter in a dry, covered area when not in use.