Section 268A | Meaning of “car” and “motor cycle” F1
From legislation.gov.uk
(1)In this Part “car” means a mechanically propelled road vehicle other than—
(a)a motor cycle,
(b)a vehicle of a construction primarily suited for the conveyance of goods or burden of any description, or
(c)a vehicle of a type not commonly used as a private vehicle and unsuitable for such use.
(2)In this Part “motor cycle” has the meaning given by section 185(1) of the Road Traffic Act 1988.