Auto-Cycle Union

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Auto-Cycle Union

Sport	Motorcycling
Founded	1903
Affiliation	Fédération Internationale de Motocyclisme
Affiliation date	1904
Official website
www.acu.org.uk

The Auto-Cycle Union (ACU) is the governing body of motorcycle sport in the British Isles, including the Channel Islands and the Isle of Man, excluding Northern Ireland^[1][2] and the Republic of Ireland.