This spring, more than 500 miles of Idaho’s rivers will transform into high-speed courses for jet boat racers from around the world. From May 8th to 17th, about 30 teams from the United States, Canada ...

The Kyma K7 Supercharged is one of the most unique watersports boats. What sets it apart is its power: a 6.2L 510 hp Indmar engine, producing 575 foot-pound of torque, connected to a jet. This, folks, ...

V-drive inboards do a great job, so why bother with water-jet power in this specialized category? We didn’t honor Kyma for simply being different. The 6.2L 575 Indmar jet gives this boat shallower ...

Add Yahoo as a preferred source to see more of our stories on Google. LEWISTON — The Whirlpool Jet Boats fleet has officially grown for the season. The Lewiston operator unveiled its newest addition ...