Top 10 ezflyer.com Wettbewerber

cgsaviation.com

The Hawk "Sport" Single Seat is the "Hot Rod" version of the Classic Single Seat, first developed to compete in the European World Air Games in 1999.

excaliburaircraft.com

The Excalibur is a tandem seating two place, high wing aircraft in a pusher configuration. In the U.S.A. it is available in kit form, and is approved as by the FAA as a 51% aircraft kit. In Canada the Excalibur is available as an Amateur-built Aircraft, a Basic Ultralight Aircraft and an Advanced Ultralight Aircraft.

sea-plane.com

So the "Blades" of a propeller are more related to a blunt non heat treated whirly-twirly than an actual Blade. Given this; when the propeller blade comes in contact with flying "stuff" it is susceptible to breaking or falling apart. In this case (especially because the engine is in front of the prop) an exhaust spring made its way off the engine and hit one of our three blades...pre-flight paid off. On a positive note we can see Larry getting a new propeller :)

heli-college.com

high quality helicopter flight training leading to the private, commercial, or higher type pilot licences