The simplicity of an old engine gets Saddle Hill teenager Max Martin's motor running.
The 14-year-old was the youngest Otago Vintage Machinery Club member at the Otago Taieri A&P Show in Mosgiel at the weekend.
But he was only one of many young people making their mark at the annual agricultural and pastoral show.
Martin said he liked to fix things and keep history alive.
The 1928 Anderson engine he had running smoothly for the club was basically a predecessor of a lawnmower engine but was made in Christchurch to run milking pumps for dairy cows, Martin said.