Crank Case Drain Block Off 650 750 Engine Jetski Sx Xi on 2040-parts.com

Up for auction is a brand new Billet Crankcase Blockoff Plate. This very important modification will fit any year and any model of the kawasaki 650 and 750 jetski watercraft. This o-ringed aluminum blockoff plate installs easily on the starter side of the engines crankcase and eliminates the engines drain valve. This complex and unnecessary valve is very prone to failure especially on older watercraft where its rubber seals may have deteriorated over time. Failure of this valve, or even debris under its seal can lead to a lean fuel condition that will cause engine seizure. This blockoff is cheap and easy insurance against a very expensive engine rebuild. Check your jetski's engine and if it does not already have a blockoff installed then you need this plate. Included is everything needed for installation.