Content Source: 2020 PRO-RMK / RMK ASSAULT / SKS 155 Owner’s Manual (9929772 R02) > Operation Chapter

IMPORTANT

The Owner's Manual for this vehicle contains warnings, instructions and other information you must read and fully understand before safely riding or performing maintenance on this vehicle.Always follow the warnings and instructions in Owner's Manual.

Click the CONTENTS link above for the Table Of Contents, or download a full PDF of the Owner Manual in the Owner Support area of Polaris.com

Starting the Engine

caution
Engaging the starter when the engine is running WILL result in serious engine damage, especially if the engine is in reverse. Never engage the starter when the engine is running.
  1. Turn the key to the ON position.
  2. Pull the engine stop switch up to the RUN position.
  3. If equipped with electric start, turn the key to START to crank the engine. Release the key to the ON position when the engine starts.
  4. If not equipped with electric start, grasp the starter handle and pull slowly until the recoil engages; then pull abruptly to crank the engine.
    TIP
    Don’t pull the starter rope to the fully extended position and don’t allow it to snap back into the housing. Damage may result.
  5. If the engine does not start after several attempts, slightly depress the throttle no more than 1/4 inch (2.54 cm) open while cranking the engine. When the engine starts, immediately release the throttle.
caution
To avoid injury and/or engine damage, do not operate the electric starter or pull-rope starter while the engine is running.
NOTICE
Operating the vehicle immediately after cold starting could cause engine damage. Allow the engine to warm up for several minutes before operating the vehicle. If cold drive-away is attempted, the engine RPM may stumble slightly to protect the engine.

Restarting an Engine

If the rider stops the engine by pushing the engine stop switch down, restart the engine using the normal starting procedure. If the engine fails to start using the normal procedure:
  1. Push the engine stop switch down to the OFF position.
  2. Turn the key to the OFF position.
  3. With both switches OFF, squeeze and hold the throttle in the wide open position.
  4. Crank the engine several times to clear the engine.
  5. Release the throttle.
  6. Restart the engine using the normal starting procedure.

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