This new series of retractable Electric Ducted Fan power systems is designed to work with 1/4 to 1/2 scale sailplanes and is available from Esprit Model in three different sizes: 90mm, 120mm and 130mm. These German engineered EDF power systems feature a carbon fiber folding mechanism, powered by servos, that locks in place when extended. The 90mm version can be seen in operation, installed on a Graupner Discus sailplane, in the video below:
Click over to Esprit Model for pricing, full specifications and availability.
Sailplane Power EDF Jetec E-90 Launching System |
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$985.00 |
Sailplane Power EDF Jetec E-120 Launching System |
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$1,595.00 |
Sailplane Power EDF Jetec E-130 Launching System |
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$2,650.00 |