99f0b496e7 I know that I need a 50cc bike, but where can I get them at . of any test, It stands for Compulsory Basic Training, . At 16 you can legally ride a moped.The Best New and Used Autos, Parts & Accessories. Your Auto Search Engine.T he CBT is set down by law and is the minimum requirement to be allowed to ride a moped (50cc) at the age of 16 and a motorcycle or scooter up to (125cc) with L plates on the road.After youve completed your CBT, you can ride a moped or a motorcycle up to 50cc if aged 16 or up to 125cc if aged 17+.Thats your limit until you undertake further training.At 16 you can ride a moped up to 50cc after passing a CBT (Compulsory Basic Training) . You will also be required to take a theory test.