VForce 3 Reed kit Kawasaki Twin Cylinder Jet Ski 59-6684 (except 650)
Vforce Reed kit comes with 2 reed blocks. 1 for each cylinder and gaskets. Delta Vforce reeds give dramatic horsepower increase and additional RPM's. Also improves economy and longer reed petal life. Fits Kawasaki Jet ski 750cc Super Sport XI STX750 ZXI750 XIR SX SXi SXi Pro ST STS 800 SX-R.