Yvon Langevin (Helibuff)

Agusta A-109

I purchased a used kit of air retract for airplaine. I handmade the balance of the gear so the looks like  the real machine, with retractable doors.The doors have been a real challenge because they must be closed when the wheels are out, and they must open and closed after the wheels enters in the fuselage.

And here is the final result. This fuselage is the most enjoyable one to date to fly.