Yamaha XVS650S, XVS650AS, XVS650ATS V Star 2004 Owner's Manual

Yamaha XVS650S, XVS650AS, XVS650ATS V Star 2004 manual cover

Pages 100

Year 2004

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Yamaha XVS650S, XVS650AS, XVS650ATS V Star 2004 Specification

The 2004 Yamaha XVS650S, XVS650AS, and XVS650ATS V Star series are mid-range cruiser motorcycles renowned for their classic styling and reliable performance. Powering these models is a 649cc air-cooled, SOHC, 70-degree V-twin engine, delivering a smooth and responsive ride. The engine configuration, combined with a Mikuni BDS28 carburetor, ensures efficient fuel delivery and optimal combustion, resulting in robust low-end torque and consistent power output. Each model features a 5-speed transmission, allowing for versatile performance across various riding conditions.

The chassis of the V Star 2004 series is constructed from a sturdy steel frame, providing stability and durability. A telescopic front fork with 5.5 inches of travel and dual rear shock absorbers with adjustable preload enhance ride comfort and handling. The braking system consists of a single 298mm front disc brake paired with a rear drum brake, offering reliable stopping power.

Aesthetically, the V Star series showcases a timeless cruiser design with chrome accents and a low, comfortable seat height of 27.4 inches, making it accessible for riders of varying sizes. The fuel tank holds 4.2 gallons, including a 0.9-gallon reserve, extending the range for longer journeys. The instrumentation is minimalistic yet functional, featuring an analog speedometer, odometer, and indicator lights for essential information.

The Yamaha XVS650S, XVS650AS, and XVS650ATS V Star 2004 models are designed to deliver a blend of classic cruiser appeal, dependable performance, and rider comfort, making them a popular choice for both new and experienced motorcyclists.

Yamaha XVS650S, XVS650AS, XVS650ATS V Star 2004 F.A.Q.

How do I change the oil on my Yamaha XVS650S V Star 2004?

To change the oil, warm up the engine to thin the oil, remove the drain plug located at the bottom of the engine, and let the oil drain into a pan. Replace the drain plug, remove the oil filter, and install a new one. Refill the engine with the recommended oil type and quantity, then check for leaks.

What is the recommended tire pressure for the Yamaha XVS650AS V Star 2004?

The recommended tire pressure for the Yamaha XVS650AS V Star 2004 is typically 33 psi for the front tire and 36 psi for the rear tire. Always refer to the owner's manual for the most accurate information.

How can I troubleshoot starting issues with my Yamaha XVS650ATS V Star 2004?

If the bike doesn't start, check the battery charge and connections, ensure the kill switch is in the 'run' position, verify fuel supply, and inspect the spark plugs for wear or fouling. If issues persist, consult a professional mechanic.

What type of coolant should I use for the Yamaha XVS650S V Star 2004?

Use a high-quality ethylene glycol-based coolant that's specifically made for motorcycles and is free of silicates. Refer to the owner's manual for the exact specifications.

How often should I replace the air filter on my Yamaha XVS650AS V Star 2004?

The air filter should be inspected every 4,000 miles and replaced every 12,000 miles, or more frequently if you ride in dusty conditions. Always consult the owner's manual for maintenance schedules.

What could cause the engine of my Yamaha XVS650ATS V Star 2004 to overheat?

Engine overheating can be caused by low coolant levels, a faulty thermostat, blocked radiator, or a malfunctioning fan. Check these components and consult a mechanic if the problem persists.

How do I adjust the drive belt tension on a Yamaha XVS650S V Star 2004?

To adjust the drive belt tension, use the adjustment bolts located on the rear axle. Loosen the axle nut, adjust the tension bolts evenly until the desired tension is achieved, then tighten the axle nut securely. Refer to the service manual for specific tension measurements.

What are some common electrical problems on the Yamaha XVS650AS V Star 2004 and how to fix them?

Common electrical issues include blown fuses, faulty ignition switches, and corroded connectors. Start by checking fuses and replacing any that are blown. Clean and secure all electrical connections and test the ignition switch for continuity.

How do I maintain the brakes on my Yamaha XVS650ATS V Star 2004?

Regularly inspect brake pads for wear and replace them if necessary. Check the brake fluid level and top-up with the recommended DOT 4 fluid. Inspect brake lines for leaks or damage and ensure the calipers are functioning properly.

How can I improve fuel efficiency on my Yamaha XVS650S V Star 2004?

To enhance fuel efficiency, maintain proper tire pressure, perform regular engine tune-ups, use the recommended grade of fuel, and avoid rapid acceleration and excessive idling. Regular maintenance can significantly impact fuel economy.