br br The g-meter+ was designed for carrying out statutory annual MOT brake performance testing, and is DVSA-approved by the GEA, including for data transfer with the MOT Testing Scheme (MTS).br Suitable for the MOT brake testing of all classes of vehicles (Class III, IV, V, VI & VII vehicles in accordance with the Motor (Tests) Regulations 1981, as amended) the g-meter+ is practical, reliable and straightforward to use.