PRO High Performance Yamaha Jet Boat impeller kit comes with 2 performance impellers that have different pitch's for the starboard and port engines which gives you max performance. . These Impeller kits are polished and balanced for your Yamaha Jet boat pumps. Made of Aircraft quality grade stainless steel. Each impeller is a variable pitch so you get the best of Bottom end and Top End. This is an impeller upgrade over stock and gives Improved take off, more mid range acceleration and better speed then your original impellers Yamaha JetBOAT AR240 Impeller kit & HO SX240 HO Impeller Kit, Yamaha 242 Limited S Impellers & Yamaha E 242 Limited Impeller kit. Yamaha 242 X E Impeller kit 155mm up to 2019 6.57 & 8.21 pitch. Works with stock and aftermarket wear rings & pumps. Works with stock pump cone. Impellers are designed to your engine and hull configurations to get the best possible performance out of your JetBoat.

AR240

SX240

242 Limited S

E 242

242X

• The only true performance kit available on the market.
• Ships in 3-5 biz days
• 3yr limited warranty. best on the market

This kit is the best set up on the market for your boat. We have spent 1000's of hrs testing to get you the best performance for your buck. Each kit is made specifically to your model, altitude, hull and engine sides.