Redback Aviation’s Helicopter Calculation Tools ABOVE IMAGE: Courtesy http://www.tervis.fidisk.fi/JTsite/windtunnel.html Helicopter Calculations How much horsepower do you need to lift your homebuilt helicopter? Approximately 12 pounds…
Redback Aviation’s Helicopter Downloads And Tools A collection of practical helicopter related books, journals, reports, tools, manuals, PDF’s and other downloads. All Helicopter Downloads are…
Rotorway Helicopters is the best known kit helicopter manufacturer in the world. From the original Scorpion 1 kit helicopter desighned by B.J.Schramm through to the…
Mosquito Swift Kit Helicopter By John Uptigrove Mosquito Swift – Canadian two seat ultralight helicopter designed in 2016 by the Mosquito Helicopter designer John Uptigrove….
The Mosquito helicopter range continues to grow with three primary single seat styles, the Mosquito Air Ultralight, the Mosquito XL and the Mosquito XEL kit…
The Sky Trekker 1 Coaxial Helicopter is an unusual coaxial helicopter that found it’s first incarnation fitted with a 1987 Chevy Sprint Suzuki engine mounted…
Aldo Sella’s Sky Trekker 1 Coaxial Helicopter Sky Trekker 1 helicopter has evolved! Sr. Designer: Aldo Sella A simple, safe, easy to fly, single place…
Rotorway Jet Exec Turbine Powered Kit Helicopter Developed by David Domanske in association with Don Hillberg, the JetExec is a simple but very smart modification…
Dragon Fly Srl. was formed by the Angelo and Alfredo Castiglioni brothers at Cucdago in northern Italy to build a small side-by side two-seater which…