Want to check if this application is best for your set-up? Check out our Solas Application Charts for more information! Skat-Trak Impeller entered the personal watercraft industry with. We will custom pitch your impeller to meet your needs, are you riding at elevation or with a tune? Let us know and we’ll pitch it so you’re getting top performance! The Skat Trak Impellers are made from stainless steel. It’s also available in both progressive and straight pitch. The 550 JS impeller fits into the Kawasaki mixed flow pump used specifically in the 550 JS Jet-Ski. It’s simply the best bolt on improvement you can do to a 550! Compared to the stock aluminum impeller, this simple bolt-on creates better bottom end, and top speed. The new Twin Prop design drives of the line much quicker than the traditional. Skat-Trak produced the original stainless-steel impeller for the 550’s. Sea Doo Skat Trak Impellers ENGINE SIZE: MODEL: YEAR: STOCK ENGINE: LIMITED ENGINE: 580: XP: 91-92: SSSL1318 SSSL1318 or SSSL1419. The Skat-Trak Kawasaki 550 JS impeller is a stainless-steel design that produces excellent performance in all ranges of the powerband.

Skat trak dual impeller