The Polaris 1200 DI Top End Kit from SBT is a premium engine rebuild kit designed for 2001–2004 Polaris 1200 DI personal watercraft. Specifically engineered for the Virage TXi and Genesis i models, this complete kit includes the essential components required to restore engine performance, compression, and reliability.
The Polaris 1200 DI Top End Kit contains three precision-manufactured SBT pistons, matching piston ring sets, wrist pins, wrist-pin bearings, C-clips, base gaskets, head O-rings, and exhaust gasket(s). Every component is produced to high-quality standards, ensuring accurate fitment, long-lasting durability, and dependable performance in demanding marine environments.
Replacing all major top-end components together helps restore lost compression, improve throttle response, reduce engine wear, and extend engine service life. The included base gaskets, head O-rings, and exhaust gasket(s) provide the necessary sealing components for a complete rebuild, making installation more efficient and helping achieve professional-quality results.
Please note: This kit is not compatible with the Polaris MSX 140 or MSX 160. Always verify your engine model and application before ordering to ensure the correct fit.
Whether you’re performing a preventative rebuild or repairing a worn engine, the SBT Polaris 1200 DI Top End Kit offers the quality and reliability trusted by marine technicians and personal watercraft owners worldwide.
Kit Includes
3 × SBT Pistons
3 × Piston Ring Sets
3 × Wrist Pins
3 × Wrist-Pin Bearings
3 × C-Clips
3 × Base Gaskets
Head O-Rings
Exhaust Gasket(s)






