The Wedgetail (Morgan) Sierra is an all-metal, low wing, two seat ultrlight aircraft with tricycle undercarriage designed by Garry Morgan and is sold as an amateur-build aircraft by Wedgetail Aircraft of Camden, NSW. Background. The Cheetah was Garry Morgans original design inspired by the KR2 and was of aluminium tube and fabric construction. He then developed an all metal version that he named the Cheetah Sierra and then the Cheetah name was dropped so most of the builds are Sierras. So the Cheetah is not the same as the Sierra but the 100 & 200 model numbers originally created to designate amateur built and factory built no longer appy since the factory licence was revoked after the Ferris Wheel incident. All are amateur built, so no two are completely alike. The specifications below are for the Sierra 19-8664 built by member kgwilson, who supplied this background information and some of the photos. Original Cheetah 19 Reg Sierra
