Queensland Consolidated Regulations Queensland Consolidated Regulations(1) A person must not drive a vehicle on a road if the vehicle is longer than--
(a) for a combination, other than a B-double or road train--19m; or
(b) for an articulated bus--18m; or
(c) for any other vehicle--12.5m.
Maximum penalty--
(a) for a vehicle other than a heavy vehicle--30 penalty units; or
(b) for a minor risk breach for a heavy vehicle--30 penalty units; or
(c) for a substantial risk breach for a heavy vehicle--50 penalty units.
(2) In a proceeding for an offence against subsection (1) in relation to a heavy vehicle, the person charged has the benefit of the reasonable steps defence for the offence.