A boat in KSP that is able to get up to 127.3 meters per second.
To install:
Paste the extracted .craft file into KSP_win > saves > *yourSave* > ships > SPH
To Fly:
Control from the small steering wheel (docking port) or from a kerbal's seat.
Use wheels to get to water's edge (you may want to quicksave once there).
Enter water at no more than 15 m/s.
Pull up the gear and throttle up!
Warning: Maintaining top speed for long periods of time may result in rapid unplanned disassembly.