If you ride a motorcycle on a dual carriageway with three or more lanes, are you allowed to use the leftmost lane?

A)Yes, when traffic or road conditions advise so.Correct
B)Only when traffic is congested.
C)No, you may only use the right and centre lanes.
On motorways and dual carriageways with two or more lanes in the same direction, the driver shall normally drive in the rightmost lane, being able to use the others when traffic or road conditions advise so, but always provided that they do not hinder the progress of vehicles following them.