Stern Thruster Extension Kit for Shallow Draft Boats
Stern Thruster Extension Kit for Shallow Draft Boats
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Stern Thruster Extension Kit for Shallow Draft Boats
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If the openings of the stern thruster are too close to the waterline, then it will suck air and considerable loss of thrust will occur. This can be prevented by using an extension kit which ensures both tunnel openings are adequately submerged. By installing these deflector shells, the flow of water can also be directed away from transom mounted obstructions including outdrives, trim tabs and swim-platform brackets, maintaining stern thruster effectiveness. The kit consists of 2 fibreglass shells and stainless steel (AISI 316) fastenings. It can easily be retrofitted to existing installations. The SDKIT is available for stern thrusters with tunnels of Ø125, 150, 185, 250 or 300 mm.
Dimensions
