2008 Yamaha Waverunner FX HO 11.083330,Start the ignition. Squeeze the throttle. And let the shredding begin. The FX HO was born to move. With a lightweight, High Output engine, this WaveRunner delivers explosive acceleration and segment-leading fuel economy. A high-strength, lightweight NanoXcel hull and deck reduces weight by 25 percent to create an enviable power-to-weight ratio. Speed. Agility. Handling. This WaveRunner holds nothing back.