In 2003, Michael Sherrin took to the track for the first time in the Targa Tasmanian Mini Challenge and since then the Sherrin Racing team has proven to be a major competitor. The Sherrin Racing team consists of four drivers with Michael Sherrin & David Ayres racing in the #19 Sherrin Rentals Racing BMW135i and brothers Grant Sherrin & Iain Sherrin racing in the #18 Sherrin Rentals Racing BMW135i. The Sherrin Racing team participates in the Australian Manufactures Championship and the Australian Endurance Championship, racing at various locations around Australia.