Impeller (13/16 Pitch) for Kawasaki JS 440 for a stock engine from the team at Skat Trak
The Skat-Trak Kawasaki 440 impeller is very effective at reducing cavitation, increasing bottom end performance, and top speed in the 300 and 440 Jet Ski models. It makes the old classic more fun and actually easier to ride, because the performance increase actually helps you through corners. This impeller is a stainless steel progressive pitch design or straight pitch, and really produces a huge performance increase compared to the stock aluminum blender wheel that came in these models. The 440 impeller fits into the Kawasaki 300 and 440 pump only, and is used in the models listed.
FITS KAWASAKI 300JS, 300SX, 440JS (1977-1994)
Shop at VintageJetSki.com for your 440 and 550 Jet Ski parts