Homebuilt aircraft
（重定向自Kitplane）
![A Rutan Long-EZ homebuilt in 1984 in England](/Images/godic/202501/22/Rutan.long-EZ.g-wily.arp5956.jpg")
![Canada's first homebuilt aircraft, Stitts SA-3A Playboy CF-RAD, first flown in 1955, seen in the Canada Aviation and Space Museum.](/Images/godic/202501/22/StittsSA-3APlayboyCF-RAD5956.jpg")
![The Questair Venture set new standards for speed in kit-built aircraft design](/Images/godic/202501/22/Questair_20_Venture_N94Y5956.JPG")
![Swearingen SX-300](/Images/godic/202501/22/Swearingen_SX-3005957.jpg")
Homebuilt aircraft, also known as amateur-built aircraft or kit planes, are constructed by persons for whom this is not a professional activity. These aircraft may be constructed from "scratch," from plans, or from assembly kits.