Yamaha YFM50RW Raptor 2007 Owner's Manual

Pages 134

Year 2007

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Yamaha YFM50RW Raptor 2007 Specification

The 2007 Yamaha YFM50RW Raptor is a youth ATV engineered to offer a balance of safety, performance, and fun for young riders. It features a 49cc, air-cooled, SOHC, 4-stroke engine designed to deliver reliable power and smooth acceleration. The engine is mated to a continuously variable transmission (CVT) that provides seamless power delivery and eliminates the need for manual shifting, making it user-friendly for beginners.

The Raptor 50's compact chassis is built with a steel frame for durability and stability. It has a wheelbase of 31.5 inches and a ground clearance of 3.1 inches, providing a stable ride on various terrains. The suspension system includes front and rear single A-arm suspension with 2.3 inches of travel, ensuring a comfortable and controlled ride.

Safety features on the YFM50RW are robust, including a tether switch that allows parents to cut the engine if necessary, and an adjustable throttle limiter to control the top speed. The ATV also comes with a reliable drum brake system for effective stopping power, with dual front drum brakes and a single rear drum brake.

The YFM50RW Raptor's design takes inspiration from Yamaha's larger sport ATVs, giving it an aggressive yet approachable look. It has a comfortable seat height of 23 inches and weighs approximately 237 pounds, making it manageable for young riders. The ATV is equipped with 16-inch front and rear tires that provide good traction and stability.

Overall, the 2007 Yamaha YFM50RW Raptor combines a reliable engine, user-friendly transmission, sturdy chassis, and essential safety features, making it an ideal choice for introducing young riders to the world of ATVs.

Yamaha YFM50RW Raptor 2007 F.A.Q.

How do I perform regular maintenance on my Yamaha YFM50RW Raptor 2007?

To perform regular maintenance, check the engine oil level and quality, inspect the air filter, ensure tire pressure is correct, and examine brake functionality. Refer to the owner's manual for detailed intervals and procedures.

What type of oil should I use for the Yamaha YFM50RW Raptor 2007?

For optimal performance, use Yamalube 4-Stroke oil or equivalent with a viscosity grade of 10W-40. Ensure the oil meets the specifications outlined in the owner's manual.

How can I troubleshoot starting issues with my Yamaha YFM50RW Raptor 2007?

If the Raptor won't start, check the battery charge, inspect the spark plug for wear or fouling, and ensure the fuel supply is adequate. Also, verify that the kill switch is in the 'Run' position.

What should I do if my Yamaha YFM50RW Raptor 2007 is overheating?

First, ensure the engine has the correct amount of coolant and that there are no leaks. Check the radiator for debris and clean it if necessary. If the problem persists, consult a professional mechanic.

How often should I replace the air filter on my Yamaha YFM50RW Raptor 2007?

Inspect the air filter every 20 hours of operation or monthly. Replace it if it appears dirty or damaged to maintain engine performance and longevity.

What are the recommended tire pressures for Yamaha YFM50RW Raptor 2007?

The recommended tire pressure is 4 psi for both front and rear tires. Always check the pressure when the tires are cold for accurate readings.

How do I adjust the chain tension on my Yamaha YFM50RW Raptor 2007?

To adjust the chain tension, first loosen the axle nut. Adjust the chain adjusters evenly on both sides until the chain has about 1 inch of slack at its midpoint. Tighten the axle nut securely after adjustment.

What should I do if the brakes on my Yamaha YFM50RW Raptor 2007 feel spongy?

Spongy brakes may indicate air in the brake lines. Bleed the brakes to remove air bubbles and ensure the brake fluid is at the correct level. If the problem persists, inspect the brake pads and lines for wear or damage.

How can I improve the fuel efficiency of my Yamaha YFM50RW Raptor 2007?

To improve fuel efficiency, ensure regular maintenance is performed, keep the air filter clean, check tire pressure, and avoid aggressive riding. Properly tuning the carburetor can also help.

What are the common causes of power loss in Yamaha YFM50RW Raptor 2007?

Common causes of power loss include clogged air filters, dirty or worn spark plugs, low fuel quality, and incorrect carburetor settings. Regular maintenance can help prevent these issues.