This video has not been speeded up, the boat is just very fast for a jet boat with no rudder of fins to help it stayed pinned, this boats ballistic power is best used on the river but is also. The difference is that a stabilizer raises the front of a naturally nose-heavy aircraft to achieve aerodynamic stability, while on a jet boat the ride plate's job is pushing the bow down if it rises too high and keeping the hull running on a level plane.. The design of the hull is up to your imagination however, the bottom of the boat molds must have a flat area (to incorperate the jet drive) and be a planing hull not a rowing hull. the top piece can be a simple flat cover or you can make a windshield as this looks more realistic..
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