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JT-5B: Difference between revisions
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The JT-5B is a homebuilt autogyro, designed and built by Jukka Tervamaki from 1969-1973. Initially developed from the JT-5, the the JT-5B featured a 100mm larger propeller diameter for better efficiency, and a lighter rotor head. The single prototype model was sold to Vittorio Magni in Italy the following year, in 1974. The design was later named 455MT-5 and M-5, with more the modern revision being crowned the Magni M20 Talon. <ref name="schematic">Tervamaki, Jukka. [https://web.archive.org/web/20161130181925/http://www.tervis.fidisk.fi/JT5builders/jt-5/Drawings/JT-51update.pdf | The JT-5B is a homebuilt autogyro, designed and built by Jukka Tervamaki from 1969-1973. Initially developed from the JT-5, the the JT-5B featured a 100mm larger propeller diameter for better efficiency, and a lighter rotor head. The single prototype model was sold to Vittorio Magni in Italy the following year, in 1974. The design was later named 455MT-5 and M-5, with more the modern revision being crowned the Magni M20 Talon. <ref name="schematic">Tervamaki, Jukka. [https://web.archive.org/web/20161130181925/http://www.tervis.fidisk.fi/JT5builders/jt-5/Drawings/JT-51update.pdf "Schematic of the JT-5B" (WebArchive)]</ref> | ||
[[File:JT-5B screenshot 11.png|1200px||JT-5B autogyro seconds after liftoff.]] | [[File:JT-5B screenshot 11.png|1200px||JT-5B autogyro seconds after liftoff.]] | ||