Snowmobile Polaris 600 IQ Widetrak (2017 year). Manual - part 17

71

OPERATION

Throttle Lever

WARNING! An improperly functioning throttle lever may cause erratic machine 
behavior and loss of control, which could result in serious injury or death. If the 
throttle lever does not work properly, DO NOT start the engine.

If the engine speed limits at 2400 RPM when the throttle lever is 
released:

1. Turn the ignition switch to OFF.

2. Visually inspect the throttle cable and throttle body to determine 

what caused the safety switch to activate.

3. Test the throttle lever by compressing and releasing it several times. 

The lever and cable must return to the idle position quickly and 
completely.

4. If the throttle lever operates properly, turn the ignition switch on and 

go through normal starting procedures.

5. If the engine doesn't start, take the snowmobile to an authorized 

POLARIS dealer for service.

72

OPERATION

Electronic Reverse (PERC)

Improper reverse operation, even at low speeds, may cause loss of control, 
resulting in serious injury or death. Damage will occur to the gearcase or 
transmission if shifting is attempted when the engine is operating above idle 
speed.

• Shift to or from reverse only when the snowmobile is stopped and when 

engine speed is at idle.

• Look behind the vehicle before and while backing.

• Avoid sharp turns.

• Apply throttle slowly.

Engaging Reverse

Tip: Electronic reverse will activate only if the engine RPM is below 4000.

1. Stop the snowmobile and leave the engine idling.

2. Make sure the area behind your vehicle is clear.

3. Push the yellow reverse button on the left-hand control for one 

second, then release. The engine will automatically reduce RPM 
and start a reverse rotation. A flashing reverse light on the 
instrument panel will indicate that the transmission is in reverse.

4. Apply the throttle slowly to make sure the transmission is in 

reverse.The maximum engine RPM will be 6000 when in reverse. 

Tip: If the engine stops running, the snowmobile will be in forward gear when it's 

restarted.

Disengaging Reverse

1. Stop the snowmobile and leave the engine idling.

NOTICE: Engaging the starter when the engine is running WILL result in serious 

engine damage, especially if the transmission is in reverse. Never 
engage the starter when the engine is running.

2. Push the yellow reverse button for one second and release. The 

engine will slow and begin to rotate forward. The light on the 
instrument panel will shut off.

3. Apply the throttle slowly to make sure the transmission is in 

forward.

WARNING

73

OPERATION

Daily Storage

At the end of each ride, park the snowmobile on a level surface and 
support it at the rear with an appropriate track stand. The track should be 
suspended approximately 4" (10 cm) off the ground.

Remove the key and cover the snowmobile.

Towing

For your safety, do not attempt to use a tow hitch until you've read the 
following warnings and understand the proper hitch functions.

WARNING! Objects towed with a rope have no braking power and can easily 
collide with the rear of the snowmobile or other objects, resulting in serious 
injury or death. DO NOT tow toboggans, sleds, saucers, or any type of vehicle 
with a rope. Only a stiff metal pole connecting the towed object and the tow hitch 
on the snowmobile should be used. If passengers are to be towed on a 
toboggan or sled, make sure the pole is at least four feet (1.2 meters) long to 
prevent any possibility of contact between the snowmobile's track and a person 
riding in the towed object. Braking distances increase when towing loads. Slow 
down to maintain control of the snowmobile.

Whenever towing or operating with a heavy load, place the transmission 
in low gear. Towing in high gear can result in belt damage. When 
operating in low gear, vehicle speed will be limited to protect the drive 
train.

If the snowmobile becomes 
inoperable and must be towed, 
and if it isn't possible to use a 
rigid tow bar, attach the tow rope 
to the ski spindles (not to the ski 
loops) to prevent damage to the 
steering components. Place the 
transmission in neutral, and have 
someone ride on the towed 
snowmobile to operate the brake 
and steering when necessary.

NOTICE: Towing a disabled snowmobile with the transmission in gear can result 

in serious damage to the engine and drive system. Always place the 
transmission of the disabled snowmobile in neutral before towing.

Shifter

74

MAINTENANCE

Emission Control Information

Any qualified repair shop or qualified person may maintain, replace, or 
repair the emission control devices or systems on your snowmobile.

Emission Control Label

Your snowmobile is equipped at the time of sale with an emission 
control information (ECI) label and a factory-installed emissions 
information hang tag. These items are required by U.S. Environmental 
Protection Agency regulations. The ECI label is permanently affixed to 
either the right side of the tunnel or the engine recoil cover. The ECI 
label should not be removed, even after you purchase the snowmobile. 
You may remove the factory-installed emissions information hang tag, 
which is intended solely for your use in making a purchasing decision.

Emission Control Maintenance Requirements

Your snowmobile is certified to operate on gasoline with a minimum 
octane level of 87 (R+M)/2. If your snowmobile is equipped with a 
check engine light and it comes on, you must take your snowmobile to a 
qualified dealer for diagnostic service. Specifications and adjustments 
for engine tune-ups are located in the Service Manual, which is avail-
able to your qualified service technician. Reverse (if equipped) must not 
be engaged during engine tune-ups.

Owner's Responsibilities

Please read the Snowmobile Engine Emissions Limited Warranty, and 
read the maintenance section of your owner's manual. You are 
responsible for ensuring that the specified maintenance is performed. 
POLARIS recommends that you contact an authorized POLARIS dealer 
to perform any service that may be necessary.

Non-ionizing Radiation

This vehicle emits some electromagnetic energy. People with active or 
non-active implantable medical devices (such as heart monitoring or 
controlling devices) should review the limitations of their device and the 
applicable electromagnetic standards and directives that apply to this 
vehicle.