Instructor Andrew Love took off and then passed the controls to Cox seated in the rear cockpit. He flew and landed the Tiger Moth.
''I was quite pleased with how it went - it was very nostalgic,'' Cox said.
The difference between the Cessnas that he flew now and the Tiger Moth was huge, but his reflexes returned as sharp as ever. Cox said he was helped by occasionally flying Tiger Moths during his 33 years as an instructor at Ardmore from 1960 to 1993.
Being exposed to 160km/hwinds in the exposed cockpit meant getting kitted out to withstand the cold.
A visit to Ashburton's aviation museum yesterday led to another magic moment when he spotted photos of three of the RNZAF Harvards that he also trained in before departing for combat in the South Pacific where he flew Corsairs.
Cox renewed his lapsed pilot's licence in January this year, successfully sitting his Recreational Pilot's Licence with Tauranga Aero Club's chief pilot, James Churchward.
''He is pretty amazing for 93,'' Churchward said.
When Cox first phoned him, Churchward said he was pretty sceptical about whether Cox would even get into the plane. But he quickly discovered how physically and mentally agile the old pilot really was. ''He jumped in, and he was off."
Brodie said Cox looked like someone who knew exactly what he was doing, performing aerobatics like he had never forgotten.
It was a piece of New Zealand history to see the Tiger Moth and Cox together again after 75 years, he said.