Description

Kawasaki Jet Ski SX-R 160 Top End Rebuild Kit with +.50mm Piston Kits

When measurements show additional piston clearance is needed, matching the correct top-end parts early can help simplify the rebuild. This kit fits 2021-2023 Kawasaki Jet Ski SX-R 160 models and focuses on the upper-engine components commonly replaced during piston service and top-end refresh work.

This package works well for repair shops, PWC owners, and engine builders who already confirmed piston sizing and want a focused rebuild path without adding extra upper-engine components.

If your rebuild remains standard bore, compare the standard SX-R 160 top end rebuild kit.

What This Kit Includes

• Piston Kits +.50mm
• Complete Gasket Kit

Match Piston Size to Cylinder Measurements

This listing includes +.50mm piston kits only and keeps the rebuild focused on top-end service. However, if your measurements support a smaller oversize option, compare the SX-R 160 +.25mm top end rebuild kit.

Additionally, if your rebuild also includes intake and exhaust valve replacement, review the SX-R 160 master engine top end rebuild kit.

Need help comparing rebuild levels and piston sizing? Review our Engine Rebuild Kit Guide.

Warranty and Support

REV6 rebuild kits include a 1-year warranty and ship nationwide. Review our Warranty Policy before installation. Need help confirming piston size or selecting the correct top-end package? Contact REV6.