The MOT test (or simply MOT) is an annual test of vehicle safety, roadworthiness aspects and exhaust emissions required in the United Kingdom for most vehicles over three years old. In Northern Ireland the equivalent requirement applies after four years.[1] The requirement does not apply to vehicles used only on various small islands with no convenient connection "to a road in any part of Great Britain";[2] no similar exemption is listed at the beginning of 2014 for Northern Ireland, which has a single inhabited island, Rathlin.[3] The MOT test[4] was first introduced in 1960 as a few basic tests of a vehicle and now covers twenty different parts or systems on or in the vehicle.
