Snowmobile Polaris RMK Shift / RMK / Dragon RMK (2008 year). Instruction - part 11

45

THE PERFECT FIT

Rear Suspension Adjustments

Shock Compression Valving

RMK Standard Rear Track Shock
The standard RMK rear track shock is an Arvin MPV Select shock that 
allows for adjustments to the compression valving. Adjustments are 
made by turning the adjustment screw located near the base of the 
shock.

In half-turn increments, turn the screw clockwise to increase compres-
sion valving and stiffen the ride. Turn the screw counterclockwise to 
reduce compression and soften the ride. There are approximately three 
full turns of adjustment available.

If bottoming continues after the screw has been turned fully clockwise, 
the torsion spring should be adjusted (see page 44). Return the screw to 
its original starting position after the torsion spring has been adjusted.

Adjustment Screw

46

THE PERFECT FIT

Handlebar Adjustments

Handlebar position and handlebar angle can be adjusted to rider prefer-
ence. The optimum position for the proper vehicle balance is with the 
riser block aligned with the steering post. 

After making handlebar adjustments, check to make sure wires are not 
pinched or kinked. Make sure the handlebars, brake lever and throttle 
lever operate smoothly and do not hit the gas tank, windshield or any 
other part of the vehicle when the handlebars are turned fully to the left 
or right.

When adjustments are complete, torque the front adjuster block bolts 
first, then torque the rear bolts. Torque the bolts to 11-13 ft. lbs. (15-18 
Nm).

WARNING

Some aftermarket accessories (including windshields and cargo bags) may 

interfere with the handlebar. Such accessories could limit your ability to steer 

the vehicle and/or may contact the brake lever. This could lead to loss of con-

trol resulting in serious injury or death. Always be sure that accessories do 

not contact the handlebar or brake lever at any handlebar position.

47

THE PERFECT FIT

Handlebar Adjustments

Handlebar Position

1. Loosen the four bolts on the 

bottom of the adjuster block. 

NOTE:

If necessary, pry the blocks 

apart with a screwdriver.

2. Adjust the handlebar forward 

or rearward to the desired 
position.

3. Tighten the bolts.

Handlebar Angle

1. Loosen the four bolts on the 

top of the adjuster block.

NOTE:

If necessary, pry the blocks 

apart with a screwdriver.

2. Adjust the handlebar forward 

or rearward to the desired 
angle.

3. Tighten the bolts. 

Loosen top bolts to adjust 

handlebar angle

Loosen bottom bolts to 

adjust handlebar position

48

THE PERFECT FIT

Accessories

Polaris offers a wide range of accessories for your snowmobile to help 
make each ride more enjoyable.

Use only Polaris parts and accessories on your Polaris snowmobile. Use 
of unapproved parts and accessories may result in:

• Non-compliance with government/industry requirements

• Voiding of warranty

• Injury to self or others

This applies, but is not limited to the following areas: brakes, clutches, 
fuel systems, and exhaust systems.

NOTE:

Exhaust systems are critical safety areas that must use approved 

Polaris parts. Please see your Polaris dealer for service.

Tether Switch
The accessory tether switch is available for all models. Order part num-
ber 2870668.