Kawasaki introduced the new Jet Ski STX-160R with many new updates regarding its predecessor however it did not mention on its specification that the new boat was equipped with a larger pump, intake grate, ride plate and sponsons from the Ultra LX model. Was that just the beginning? Back in 2006 a Supercharged STX-15F powered...
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Kawasaki Jet Ski STX-R gets Supercharged















