Tunnel hull race boat many different types of racing boats utilize the tunnel hull design, from small open-cockpit race boats up to those awesome f1 powerboats that can obtain speeds up to150 mph. the basic concept of the tunnel is fairly simple; air passing through the tunnel provides lift ,thus reducing drag, and the prop, which is just. Race-tested tunnel boat plans for the amateur boatbuilder, boat racer or high-performance boating enthusiast. i am currently offering plans for six tunnel boats, as seen in the photos displayed above. please follow the links under the photos to make a purchase, or to find further information about the individual designs. small racing. Tunnel boat design, vee hull design, power boat design, powerboat performance analysis and setup secrets advanced aerodynamics and hydrodynamics for powerboats performance boat design and setup secrets for recreational tunnels, offshore cats, racing tunnels , fishing/utility hulls, vee and vee-pad hulls, bass boats.
Tunnel mite is a compact replica of those exciting competition racing boats cleaning up the "silverware" on the world's racing circuit. the high speed hull rides as if on rails due to the twin, full length sponsons.. The tunnel hull design creates aerodynamic lift due to a 'wing' formed by the deck and under surface of the hull. this increases lift and reduces drag, so that at speed only a few inches of the boat touch the water, leading to the high speed possible with these hulls.. A tunnel hull is a type of boat hull that uses two typically planing hulls with a solid centre that traps air. this entrapment then creates aerodynamic lift in addition to the planing (hydrodynamic) lift from the hulls..
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