Polaris 2012-2015 RMK 600 CFI Top End Rebuild Kit

Description

Top End Rebuild Kit for 2012-2015 Polaris RMK 600 CFI

When both cylinders on your RMK 600 CFI are suitable for reuse, this Top End Rebuild Kit provides the parts needed to replace the pistons and reseal the top end. It is designed for 2012-2015 models and gives DIY builders a straightforward option without moving into a larger engine rebuild kit.

What This Kit Includes

• (2) Wrist Pin Needle Bearings
• (2) Moly Forged Pistons
• (1) Top End Gasket Kit

Check Both Cylinders Before the Rebuild

Measure each cylinder before installing the new pistons. Check the bores for scoring, taper, out-of-round wear, and surface damage. Both cylinders need to meet the required specifications for the new pistons and rings.

Set Up the New Pistons Correctly

Check ring end gap and piston-to-cylinder clearance during assembly. Then confirm piston orientation, circlip installation, and ring position before installing the cylinders. These checks are worth doing at the bench instead of discovering a problem after the engine is back in the snowmobile.

Choosing the Right RMK 600 Rebuild Option

If you only need to replace one piston, the Polaris RMK 600 CFI Standard Piston Kit may be the better fit.

If cylinder condition calls for a more extensive top-end repair, compare this kit with the Polaris RMK 600 CFI Complete Top End Rebuild Kit before ordering.

Warranty & Rebuild Help

This Top End Rebuild Kit is covered by the REV6 1-year parts warranty.

Have your cylinders apart but aren’t sure which kit makes sense? Contact the REV6 team with your RMK 600 CFI rebuild questions, and we’ll help you choose the appropriate parts for the repair.