Yamaha XL800 Waverunner 2001 Owner's Manual

Yamaha XL800 Waverunner 2001 manual cover

Pages 140

Year 2001

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Yamaha XL800 Waverunner 2001 Specification

The Yamaha XL800 Waverunner 2001 is a personal watercraft designed for both recreational use and performance. It features a robust marine-grade two-stroke, twin-cylinder engine with a displacement of 784cc, delivering a powerful and efficient ride. The engine incorporates Yamaha's renowned reliability and performance technology, offering a balance between speed and fuel efficiency. The Waverunner is equipped with a dual Mikuni carburetor system, optimizing fuel delivery for enhanced throttle response and smooth acceleration.

The hull design of the XL800 is crafted from high-strength, impact-resistant fiberglass, providing durability and stability on the water. Its length of approximately 122 inches and a width of around 49 inches offer a generous platform that can comfortably accommodate up to three passengers, making it ideal for family outings or group adventures. The craft's dry weight is about 538 pounds, contributing to its agility and ease of handling.

The Yamaha XL800 includes a 13.2-gallon fuel tank, ensuring extended riding sessions without frequent refueling stops. The inclusion of a large storage compartment allows for convenient carriage of personal items and safety gear. The Waverunner is also equipped with a reliable jet propulsion system, allowing for responsive steering and maneuverability in various water conditions.

Safety features include a lanyard-type engine stop switch and a comprehensive set of analog gauges that provide essential information such as speed, fuel level, and engine status. The ergonomic design of the handlebar and seating ensures comfortable riding positions, while the integrated reverse feature aids in easy docking and maneuvering in tight spaces. Overall, the Yamaha XL800 Waverunner 2001 combines performance, comfort, and reliability, making it a versatile choice for watercraft enthusiasts.

Yamaha XL800 Waverunner 2001 F.A.Q.

How do I perform a basic maintenance check on my Yamaha XL800 Waverunner 2001?

To perform a basic maintenance check, inspect the hull for any damage, check and clean the spark plugs, examine the fuel system for leaks, inspect and lubricate the cables, and ensure the battery is fully charged. Regularly change the engine oil and flush the cooling system after each use.

What should I do if my Yamaha XL800 Waverunner won't start?

If your Waverunner won't start, check the battery connections and charge if necessary. Inspect the spark plugs for fouling and replace if needed. Ensure the fuel system is primed and there are no leaks. Also, verify that the safety lanyard is properly attached.

How can I troubleshoot overheating issues with my Yamaha XL800?

To troubleshoot overheating, check the cooling system for blockages, particularly in the intake grate and cooling water passages. Inspect the impeller for damage and ensure the pump is functioning correctly. Flush the cooling system with fresh water after every use to prevent salt and debris build-up.

What is the recommended fuel type for a Yamaha XL800 Waverunner 2001?

The recommended fuel type for the Yamaha XL800 Waverunner 2001 is regular unleaded gasoline with a minimum octane rating of 87. Always use fresh fuel and avoid ethanol blends above 10%.

How often should I replace the spark plugs on my Yamaha XL800?

It is recommended to inspect and, if necessary, replace the spark plugs every 50 hours of operation or at the start of each season. Regular inspection helps ensure optimal performance and fuel efficiency.

What should I do if my Waverunner is vibrating excessively?

Excessive vibration may be caused by debris in the impeller or damaged engine mounts. Check the pump intake and impeller for debris and clear any obstructions. Inspect the engine mounts for wear and replace them if necessary.

How do I winterize my Yamaha XL800 Waverunner?

To winterize your Waverunner, clean and dry the hull, flush the cooling system, add fuel stabilizer to the fuel tank, and lubricate all moving parts. Remove the battery and store it in a cool, dry place. Cover the Waverunner with a breathable cover to protect it from dust and moisture.

Why is my Yamaha XL800 consuming more fuel than usual?

Increased fuel consumption can be due to clogged air filters, fouled spark plugs, or a malfunctioning carburetor. Check and clean the air filters, replace spark plugs if necessary, and ensure the carburetor is properly tuned.

What is the proper way to flush the cooling system on my Yamaha XL800?

Attach a garden hose to the flushing port, start the engine, and then turn on the water. Let the water run through the system for about 5 minutes while the engine is idling. Turn off the water before shutting off the engine to prevent water from entering the exhaust system.

How can I improve the performance of my Yamaha XL800?

To improve performance, ensure regular maintenance such as changing spark plugs, cleaning the hull, and tuning the carburetor. Consider upgrading to a high-performance impeller and installing aftermarket air filters for better airflow.