Polaris AXYS 800 Complete Top End Rebuild Kit 2015-2020

Description

Complete Top End Rebuild for 2015-2020 Polaris AXYS 800

Rebuild the top end of your 2015-2020 Polaris AXYS 800 with a replacement cylinder and matching piston components. This Complete Top End Rebuild Kit covers the major parts needed when cylinder wear or damage requires more than a piston-only repair.

What This Kit Includes

• (1) Cylinder – Replaces OEM #3022828
• (2) Moly-Coated Cast Pistons
• (1) Top End Gasket Kit
• (2) Wrist Pin Needle Bearings

$300 Refundable Cylinder Core Fee

A $300 refundable core fee is included in the price. Send your good cylinder core back to REV6 for a core refund. If you have questions about cylinder core eligibility or the return process, contact our team before sending it in.

Check the Cause of Top-End Wear

Inspect the removed pistons and cylinder before installing the replacement components. Look for scoring, heat damage, or unusual wear patterns. These signs can help identify a problem that needs attention before the fresh top end goes together.

Verify the Piston Setup Before Assembly

Check piston-to-cylinder clearance and ring end gap before final assembly. Next, confirm piston orientation and ring placement. Keep the open crankcase clean while preparing the engine for the replacement cylinder.

Need a Different AXYS 800 Rebuild Kit?

Browse Polaris AXYS 800 rebuild kits to compare top-end, bottom-end, and engine rebuild options for 2015-2020 models.

REV6 Warranty & Support

REV6 backs this Complete Top End Rebuild Kit with a 1-year parts warranty. Contact REV6 if you need help confirming fitment, choosing a rebuild kit, or understanding the cylinder core return.