Yamaha SR10RE, SR10RSE, SR10LE, SR10LSE 2014 Operator's Manual
![Yamaha SR10RE, SR10RSE, SR10LE, SR10LSE 2014 manual cover](/images/7922ca227defee21c8c08a5c/thumbs/thumb175x175.webp)
The recommended maintenance schedule includes checking the engine oil and coolant levels before each use, changing the oil every 50 hours, inspecting the spark plugs every 100 hours, and a comprehensive inspection by a certified technician annually.
If the engine won't start, check the fuel level and ensure the fuel valve is open. Verify the battery charge, inspect the spark plug for fouling, and ensure there are no loose connections in the ignition system.
To winterize, drain the fuel or add a fuel stabilizer, change the oil and filter, flush the cooling system with antifreeze, remove the battery and store it in a warm place, and cover the boat with a breathable cover.
Clean the hull using mild soap and water after each use. Inspect for any scratches or damage, and apply a marine wax every six months to protect against UV damage and staining.
Stop the engine immediately to prevent damage. Check for obstructions in the water intake, ensure the coolant levels are adequate, and inspect the impeller for wear. If the problem persists, consult a certified technician.
To improve fuel efficiency, keep the engine well-maintained, reduce excess weight on board, maintain proper trim, and operate at optimal cruising speed. Regularly check the propeller for damage and ensure it is the correct size and pitch.
Common signs include slow engine crank, dim lights, an illuminated battery warning light on the console, and a swollen battery case. Regularly check the battery for corrosion and ensure connections are tight.
First, locate the throttle cable near the engine compartment. Loosen the locknut, adjust the cable tension by turning the adjustment screw, then retighten the locknut. Ensure the throttle moves smoothly and returns to idle position without resistance.
Yamaha recommends using Yamalube 4M FC-W 10W-30 or 20W-40 engine oil for optimal performance and protection. Always refer to the owner’s manual for specific oil recommendations and specifications.
To check for water leaks, visually inspect the hull for cracks or damage. While the boat is in the water, check the bilge area for accumulating water, and inspect through-hull fittings and seals for integrity.