Yamaha RX10PB, RX10PSB, RX10PXTB 2012 Apex Owner's Manual

Yamaha RX10PB, RX10PSB, RX10PXTB 2012 Apex manual cover
Pages 106
Year 2012
Language(s)
English en

Yamaha RX10PB, RX10PSB, RX10PXTB 2012 Apex Specification

The 2012 Yamaha RX10PB, RX10PSB, and RX10PXTB Apex models are high-performance snowmobiles engineered for enthusiasts seeking advanced technology and a superior riding experience. All three variants are powered by a 998cc, four-stroke, liquid-cooled, DOHC Genesis engine, renowned for its smooth power delivery and impressive torque. The engine is paired with Yamaha's EXUP (Exhaust Ultimate Power Valve) system, which optimizes exhaust flow for enhanced performance across the RPM range.

These models feature a lightweight, rigid Deltabox II chassis constructed from aluminum, providing excellent strength and durability while maintaining a low overall weight. The front suspension consists of independent double wishbones with a 9-inch travel, ensuring precise handling and stability on varied terrains. The rear suspension utilizes the Mono Shock II RA system, offering adjustable preload and damping to customize the ride for different conditions and rider preferences.

All three versions of the Apex are equipped with Yamaha's innovative EPS (Electric Power Steering) system, which reduces steering effort and enhances maneuverability, particularly in challenging snow conditions. This technology is complemented by a Camoplast RipSaw track, designed to deliver exceptional grip and acceleration on both groomed trails and off-trail environments.

The RX10PB, RX10PSB, and RX10PXTB models differ primarily in their aesthetic and additional features. Each comes with a digital gauge display, heated handlebars, and thumb warmers for increased comfort during long rides. With a fuel capacity of 9.2 gallons, these snowmobiles offer extended range and endurance for extended excursions. The 2012 Apex lineup represents Yamaha's commitment to innovation, performance, and rider-focused design, making them a top choice for snowmobile enthusiasts.

Yamaha RX10PB, RX10PSB, RX10PXTB 2012 Apex F.A.Q.

What is the recommended oil type for the Yamaha RX10PB, RX10PSB, RX10PXTB 2012 Apex?

The recommended oil type for these models is 0W-30 or 5W-30, fully synthetic engine oil for optimal performance and protection.

How often should I perform maintenance checks on my Yamaha 2012 Apex snowmobile?

Regular maintenance checks are recommended every 1,000 miles or at the beginning and end of each season to ensure everything is functioning properly.

What is the correct procedure to adjust the track tension on the 2012 Apex models?

To adjust track tension, lift the rear of the snowmobile, loosen the rear axle bolts, adjust the tension bolts equally on both sides, and then retighten the axle bolts. Ensure the track has the specified sag when measured at the midpoint.

How can I troubleshoot a starting problem with my Yamaha 2012 Apex snowmobile?

Check the battery voltage and connections, ensure the fuel supply is adequate, inspect the spark plugs for wear, and verify the kill switch is not engaged. If the problem persists, consult a professional technician.

What should I do if my snowmobile's engine overheats?

Stop the snowmobile immediately, allow the engine to cool, check the coolant level, inspect the cooling system for leaks, and ensure the radiator is not obstructed. If the issue continues, seek professional assistance.

How do I properly store my Yamaha 2012 Apex snowmobile for the off-season?

Clean the snowmobile thoroughly, change the oil and filter, stabilize the fuel, disconnect the battery, and store it in a cool, dry place covered with a breathable cover. Lift the snowmobile to prevent track contact with the ground.

What is the correct spark plug type and gap for the 2012 Apex models?

The recommended spark plug type is NGK CR9E with a gap setting of 0.028 inches (0.7 mm). Ensure the plugs are torqued to the manufacturer's specification.

Can I install aftermarket accessories on my Yamaha 2012 Apex snowmobile?

Yes, you can install aftermarket accessories, but ensure they are compatible with your model to avoid voiding the warranty and potentially affecting the performance and safety of your snowmobile.

How do I check and maintain the brake system on my Yamaha 2012 Apex?

Regularly inspect the brake pads for wear, check the brake fluid level, and inspect for leaks. Replace the brake fluid every two years or as specified in the manual.

What should be included in the pre-ride inspection of the 2012 Apex snowmobile?

A pre-ride inspection should include checking the oil and coolant levels, inspecting the track and suspension, ensuring all lights function, checking the brakes, and verifying the throttle and steering operate smoothly.