Yamaha SuperJet Pump Wedge (Fits 2021+ Models) Unlock extra performance with this precision-engineered pump wedge, designed to elevate the nose of your ski for improved speed and handling. By increasing ride height, drag is reduced — giving you a gain of 1–2 mph in top speed. The wedge also enhances bow steer on the Super Jet, delivering sharper cornering while reducing cavitation.
