- Notes
- References
{{Unreferenced|date=December 2009}}| name = L.55 | image = | caption = | alt = }}{{Infobox aircraft type | type = Light helicopter | national origin = Italy | manufacturer = Aer Lualdi | designer = Carlo Lualdi | first flight = | introduced = | retired = | status = | primary user = | more users = | produced = | number built = | program cost = | unit cost = | developed from = | variants with their own articles =
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The Aer Lualdi L.55 was a prototype Italian helicopter, a development of the Lualdi-Tassotti ES 53 featuring a far more powerful engine, a 134 kW (180 hp) Lycoming O-360. While the ES 53 had been purely experimental, the L.55 was Lualdi's first step towards a marketable aircraft. {{Aircraft specs
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NotesReferences{{refbegin}}{{refend}}{{Lualdi aircraft}}{{Aero-1950s-stub}} 2 : Italian civil utility aircraft 1950–1959|Italian helicopters 1950–1959 |