Though Yamaha is hardly alone in packing a supercharger into some of its models, Kawasaki's Ultra jet skis are also making some impressive power. With a displacement of 1812cc's the supercharged 4 ...

That list includes the Kawasaki SX-R Jet Ski and the Yamaha WaveRunner SuperJet, which have become popular choices for wave riders who prioritize performance. If you count yourself among that ...