Yamaha V1, V1 Sport Waverunner 2016 Owner's Manual
![Yamaha V1, V1 Sport Waverunner 2016 manual cover](/images/e7771bf8e12105f376622a45/thumbs/thumb175x175.webp)
The recommended maintenance schedule includes regular inspections and servicing every 50 hours of operation or annually, whichever comes first. This includes checking engine oil, spark plugs, fuel system, and overall hull condition.
If your Waverunner won't start, check the battery charge, ensure the safety lanyard is attached, and inspect the fuel level. If the problem persists, examine the spark plugs and fuel filter for any issues.
The Yamaha V1 Waverunner should be fueled with regular unleaded gasoline with a minimum octane rating of 87. Avoid using gasoline containing more than 10% ethanol.
To flush the engine, connect a garden hose to the flush port, start the engine, and then turn on the water. Allow the engine to run for about 10 minutes to ensure all saltwater is expelled.
If overheating occurs, stop the engine immediately and check for blockages in the cooling intake. Also, ensure there is sufficient coolant fluid. If the issue persists, have the cooling system inspected by a professional.
Rinse the hull with fresh water after each use, especially after saltwater exposure. Use a mild detergent for cleaning and apply a marine-grade wax periodically to protect the surface.
To enhance fuel efficiency, avoid excessive idling, ensure the engine is well-maintained, and operate at optimal throttle settings. Regularly check and replace spark plugs and air filters as needed.
To winterize, start by cleaning the Waverunner thoroughly. Stabilize the fuel, fog the engine, lubricate moving parts, and remove the battery for storage. Cover the Waverunner to protect it from the elements.
First, remove the engine cover to access the spark plugs. Use a spark plug socket to remove the old plugs. Check the gap on the new plugs and install them, ensuring they are properly tightened.
Store the Waverunner in a dry, sheltered location. Ensure it is clean, dry, and properly winterized. Use a quality cover to protect it from dust and debris. Periodically check the storage area for any signs of moisture or pests.