Turn your stock 144 Yamaha pump into a big hub pump.
The reloader goes into your Yamaha pump and increases your inner hub size and decreases thew time to reload. Due to the fact its all aluminum you don't get the massive increase of weight you get with the stainless options out there.
Installation takes around 2Hrs the removal of the pump from the ski , removal of oem cone and removal of impeller is required. comes with 3 cones that take 5 minutes to change it can be done at the lake on the trailer.
we carry all the tools needed for the install you will need a impeller removal tool and spline holder.