Yamaha RS90MSL 2006 Owner's Manual

Pages 94

Year 2006

Language(s)

of 94

Yamaha RS90MSL 2006 Specification

The Yamaha RS90MSL 2006 is a snowmobile designed for performance and reliability in various winter conditions. Powered by a 973cc, four-stroke engine, it delivers a robust balance of power and efficiency, providing riders with a smooth yet exhilarating experience on the snow. The engine is liquid-cooled and features a three-cylinder design, which enhances its performance and longevity. The snowmobile is equipped with a 15-inch wide track, which ensures excellent traction and stability, making it suitable for both trail riding and off-trail adventures. Its suspension system is designed to absorb shocks and bumps effectively, providing a comfortable ride even on rough terrains. The front suspension features telescopic struts, while the rear suspension is a ProAction system, both contributing to superior handling and comfort. The RS90MSL also comes with a range of features aimed at enhancing the rider's experience, such as a digital gauge for easy monitoring of speed and engine performance, and heated hand grips for added comfort in cold weather. The snowmobile's design is both functional and stylish, with a focus on ergonomics to ensure a comfortable and intuitive riding position. With a fuel capacity that allows extended rides without frequent refueling, the Yamaha RS90MSL 2006 is well-suited for long-distance snowmobiling enthusiasts. This model exemplifies Yamaha's commitment to quality and innovation, making it a reliable choice for riders seeking a high-performance snowmobile that can handle a variety of winter conditions with ease.

Yamaha RS90MSL 2006 F.A.Q.

What type of engine oil should I use for my Yamaha RS90MSL 2006?

For the Yamaha RS90MSL 2006, it is recommended to use Yamalube 4W, 10W-40 or any equivalent 4-stroke engine oil that meets or exceeds the API service classification of SJ.

How often should I change the oil on my Yamaha RS90MSL 2006?

The engine oil should be changed every 500 miles or every season, whichever comes first. Regular oil changes help maintain engine performance and longevity.

What is the correct spark plug gap for the Yamaha RS90MSL 2006?

The correct spark plug gap for the Yamaha RS90MSL 2006 is 0.7-0.8 mm (0.028-0.031 inches). Ensure the gap is set correctly to maintain optimal engine performance.

How do I troubleshoot a Yamaha RS90MSL 2006 that won't start?

If your Yamaha RS90MSL 2006 won't start, check the following: ensure the fuel valve is on, the engine stop switch is in the 'run' position, the battery is charged, and the spark plug is clean and properly gapped.

What is the recommended track tension for the Yamaha RS90MSL 2006?

The recommended track tension is 20-30 mm (0.8-1.2 inches) of slack when measured from the bottom of the track to the suspension rail at the midpoint of the track length. Proper tension ensures optimal performance and reduces wear.

How can I improve the fuel efficiency of my Yamaha RS90MSL 2006?

To improve fuel efficiency, regularly maintain your snowmobile by changing the oil, cleaning the air filter, and ensuring the track is properly tensioned. Additionally, avoid rapid acceleration and maintain steady speeds when possible.

What should I do if the Yamaha RS90MSL 2006 engine overheats?

If the engine overheats, stop the snowmobile immediately and let it cool down. Check for obstructions in the cooling system, such as snow or debris in the heat exchangers, and ensure the coolant level is adequate.

How do I adjust the carburetor on my Yamaha RS90MSL 2006 for optimal performance?

To adjust the carburetor, start the engine and let it warm up. Adjust the idle speed screw to the manufacturer's specification, then fine-tune the air-fuel mixture screw for smooth acceleration and idle. Refer to the service manual for detailed instructions.

What regular maintenance should be performed on the Yamaha RS90MSL 2006 suspension system?

Regular maintenance for the suspension system includes checking and tightening fasteners, inspecting shock absorbers for leaks or damage, and lubricating suspension pivot points. This ensures a smooth ride and prolongs the life of the components.

How do I store my Yamaha RS90MSL 2006 during the off-season?

For off-season storage, clean the snowmobile thoroughly, change the oil, add fuel stabilizer, and disconnect the battery. Store it in a cool, dry place and cover it to protect against dust and moisture.