Content Source: 2019 850 PRO-RMK / SKS 155 Owner’s Manual (9928946 R01) > Features 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

Rail Scratchers

Some models are equipped with rail scratchers to help prevent overheating when riding on ice or hard-packed snow.
NOTICE
Do not install accessory bogie wheels on the inside of the rail beams if your model is equipped with a remote reservoir rear track shock or damage will occur. The rail scratchers must be removed as they interfere with the accessory bogie wheels.

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