Polaris Trail RMK v3 Owner's Manual

Pages 137

Year 2008

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Polaris Trail RMK 2008 Specification

The 2008 Polaris Trail RMK is a snowmobile designed for versatile terrain handling and dependable performance in various snow conditions. It is equipped with a 488cc fan-cooled twin-cylinder engine that delivers reliable power and efficiency suitable for trail riding. The engine features a Mikuni VM34 carburetor, providing consistent fuel delivery, and an electronic ignition system for dependable starts and smooth operation. The vehicle's transmission consists of a P-85 drive clutch and a P-85 driven clutch, offering seamless power transfer and effective handling.

The suspension system on the Polaris Trail RMK 2008 ensures comfort and stability, with an EDGE RMK front suspension and Polaris' signature RMK rear suspension. The front suspension includes RydeFX shocks and provides a travel of 7 inches, while the rear suspension allows up to 13.9 inches of travel, effectively absorbing bumps and uneven terrain. The snowmobile's track measures 136 inches in length and 15 inches in width, featuring a 1.25-inch lug height, offering excellent traction in deep snow.

Designed for both comfort and functionality, the snowmobile includes an ergonomic seat and a handlebar setup that allows for easy maneuverability, enhancing rider control during long excursions. The Trail RMK also features a lightweight yet robust chassis, ensuring durability and ease of handling. The vehicle's dry weight is approximately 490 pounds, contributing to its nimbleness and performance on the trail. With a fuel capacity of 11 gallons, it provides ample range for extended rides. The 2008 Polaris Trail RMK is a well-rounded snowmobile, combining power, agility, and comfort to meet the needs of trail enthusiasts.

Polaris Trail RMK 2008 F.A.Q.

How do I properly break-in my Polaris Trail RMK 2008?

To break in your Polaris Trail RMK 2008, avoid prolonged operation at any single throttle position. Vary the throttle positions and engine speeds during the first 10 hours of use. Avoid full throttle and heavy loads.

What is the recommended maintenance schedule for the Polaris Trail RMK 2008?

Regular maintenance should include checking the oil level and brake fluid before each ride, inspecting the drive belt every 1,000 miles, and changing the chaincase oil annually.

How can I troubleshoot starting issues with my Polaris Trail RMK 2008?

If your snowmobile won't start, check the battery for charge and connections, ensure the fuel is fresh, and inspect the spark plug for wear or fouling.

What type of fuel should I use for the Polaris Trail RMK 2008?

Use 87 octane or higher unleaded gasoline. Avoid ethanol blends higher than E10 to prevent engine or fuel system damage.

How do I adjust the track tension on the Polaris Trail RMK 2008?

To adjust track tension, lift the rear of the snowmobile, loosen the axle bolts, and turn the adjuster bolts evenly on each side until the track hangs 1.25 inches below the rail when a 10 lb weight is applied.

What should I do if the engine overheats?

If the engine overheats, stop immediately to let it cool down. Check the coolant level and ensure the cooling system is free of obstructions.

How do I replace the drive belt on my Polaris Trail RMK 2008?

Remove the belt guard, compress the secondary clutch to slacken the belt, and slide it off. Fit the new belt in the reverse order, ensuring it's aligned properly.

What are common issues to look out for in the suspension system?

Common issues include worn bushings, loose bolts, and damaged shocks. Regularly inspect and tighten all components, and replace any worn parts promptly.

How do I store my Polaris Trail RMK 2008 during off-season?

Clean the snowmobile thoroughly, stabilize the fuel, disconnect the battery, and store it in a dry area. Cover it to protect from dust and moisture.

What should I do if the headlights are not working?

Check the headlight bulb, fuse, and wiring connections for any damage or corrosion. Replace the bulb or fuse if needed, and ensure all connections are secure.