Subjected to continuing modifications as part of the Cropmaster project. Finally cancelled in 1968.

VH-AJH before it was converted into the first KS-1 Cropmaster. Later became a KS-3 Cropmaster. Photo from: Civil Aviation Historical Society, Melbourne, Australia

Built as RAAF Commonwealth CA-6 Wackett A3-49, became VH-AJH in Apr 1946 and wfu in Jul 1947. Converted to Kingsford Smith KS-1 Cropmaster in Mar 1957, then to KS-2 Cropmaster in Aug 1957, and finally to KS-3 Cropmaster in May 1959. Wfu in 1964 and later to the Queensland Air Museum.

The KS-2 Cropmaster was the step between the KS-1 and KS-3 on the road to the Yeoman YA-1 Cropmaster. VH-AJH was built as RAAF Commonwealth CA-6 Wackett A3-49, became VH-AJH in Apr 1946 and wfu in Jul 1947. Converted to Kingsford Smith KS-1 Cropmaster in Mar 1957, then to KS-2 Cropmaster in Aug 1957, and finally to KS-3 Cropmaster in May 1959. Wfu in 1964 and now at the Queensland Air Museum.

VH-AJH seen ahead of its transfer to the Airforce Association museum. Built as RAAF Commonwealth CA-6 Wackett A3-49, became VH-AJH in Apr 1946 and wfu in Jul 1947. Converted to Kingsford Smith KS-1 Cropmaster in Mar 1957, then to KS-2 Cropmaster in Aug 1957, and finally to KS-3 Cropmaster in May 1959. Last flight recorded in 1964 when it was grounded over concerns at the integrity of its glued wooden wing. Later displayed at the Queensland Air Museum.