Yamaha RX10PA, RX10PSA, RX10PXTA 2011 Apex Owner's Manual

Yamaha RX10PA, RX10PSA, RX10PXTA 2011 Apex manual cover
Pages 106
Year 2011
Language(s)
English en

Yamaha RX10PA, RX10PSA, RX10PXTA 2011 Apex Specification

The 2011 Yamaha Apex models RX10PA, RX10PSA, and RX10PXTA are high-performance snowmobiles designed for enthusiasts seeking advanced technology and reliability. All three models are powered by a 4-stroke, 4-cylinder Genesis 150FI engine, delivering robust performance with exceptional fuel efficiency. The engine is liquid-cooled and features a displacement of 998cc, ensuring smooth power delivery and a responsive ride. Yamaha's Fuel Injection system optimizes the air-fuel mixture, enhancing throttle response and efficiency across different altitudes and conditions.

The suspension system is engineered for comfort and precision handling. The front suspension uses a Double Wishbone design with 9 inches of travel, while the rear suspension is equipped with a Mono Shock II system that provides 11.6 inches of travel. This setup ensures stability and absorbs terrain variations effectively, offering a smooth ride even on challenging trails.

Each model features a lightweight aluminum frame, contributing to an overall dry weight of approximately 599 pounds, which aids in agility and maneuverability. The snowmobiles are equipped with a 15 x 121 x 1.25-inch Camoplast Ripsaw track for excellent traction and control on various snow conditions. The models incorporate Yamaha's advanced digital gauge, providing riders with real-time information, including speed, rpm, fuel level, and diagnostics. Comfort features include an adjustable handlebar, heated grips, and a contoured seat designed for longer rides.

The RX10PA, RX10PSA, and RX10PXTA differ slightly in aesthetics and optional features, catering to different preferences in style and additional equipment. Each model is built with Yamaha's renowned quality and durability, making them reliable choices for snowmobile enthusiasts.

Yamaha RX10PA, RX10PSA, RX10PXTA 2011 Apex F.A.Q.

How do I perform regular maintenance checks on the Yamaha RX10PA, RX10PSA, RX10PXTA 2011 Apex?

Regular maintenance checks include inspecting the drive belt for wear, checking the oil levels, inspecting the brakes and suspension, and ensuring all bolts and screws are tightened. It's also important to clean the air filter and check coolant levels.

What should I do if the Yamaha Apex does not start?

First, check the battery to ensure it is charged. Inspect the fuel system for blockages and ensure the fuel valve is open. If the problem persists, check the spark plugs for fouling or damage.

How can I improve the fuel efficiency of my Yamaha Apex?

To improve fuel efficiency, regularly maintain the engine by changing the oil and filters. Ensure the tires are properly inflated and avoid carrying excessive weight. Driving at moderate speeds and avoiding sudden accelerations can also help.

What type of oil is recommended for the Yamaha RX10PA, RX10PSA, RX10PXTA 2011 Apex?

Yamaha recommends using a high-quality 4-stroke engine oil with a viscosity grade suitable for the temperature range in which the snowmobile will be operated, such as 0W-40 or 10W-30.

How do I adjust the suspension on my Yamaha Apex for a smoother ride?

To adjust the suspension, refer to the owner’s manual for specific settings. Generally, you can adjust the preload on the front and rear shocks to suit your weight and riding style. Softer settings usually provide a smoother ride on bumpy trails.

What are common troubleshooting steps for overheating issues on the Yamaha Apex?

If overheating occurs, check the coolant level and inspect for leaks. Ensure the radiator is clean and unobstructed. Check the thermostat and water pump for proper operation.

How do I replace the drive belt on the Yamaha Apex?

To replace the drive belt, first remove the belt guard. Loosen the secondary clutch to release tension on the belt, then carefully remove the old belt. Install the new belt by placing it over the primary clutch and around the secondary clutch, and tighten the secondary clutch. Reinstall the belt guard.

What are the signs of worn-out spark plugs in the Yamaha Apex?

Signs of worn-out spark plugs include difficulty starting the engine, poor fuel efficiency, rough idling, and decreased performance. Visually, they may appear blackened, oily, or with worn electrodes.

How often should I check the track tension on my Yamaha Apex?

Track tension should be checked every 500 miles or before each riding season. Proper tension is crucial for performance and safety; refer to the owner's manual for the correct specifications.

What is the procedure for storing the Yamaha Apex during the off-season?

For off-season storage, clean the snowmobile thoroughly and apply a coat of wax to protect surfaces. Stabilize the fuel, change the oil, and lubricate all moving parts. Store the snowmobile in a dry, covered area, and elevate it to prevent track deformation.