Kawasaki Jet ski performance, Repair & Maintenance
Kawasaki Ultra 300 310 HIGH STRENGTH PUMP SHAFT
(Pump shafts are made of a super high strength steel alloy that WILL NOT break under heavy load. Comes with Super Strong shaft and High strength Nut.Stock shafts are known for giving out in high rpm race conditions, causing a whole mess of issues. Standard shaft is made for a standard setup. If you would like a setup for a third bearing, please specify. If you would like a custom shaft, please contact us.)
Kawasaki Ultra 250x 260x 300x 310x High Flow Oil Cooler
(Will fit all Ultra models. Made for higher flow which will cool the oil much more rapidly than OEM. Comes standard with all STAINLESS.)