540 CMR 27.07
Penalties
An operator or owner of a motor vehicle who violates the provisions of M.G.L. c. 90, § 16B or the
regulations promulgated thereunder at 540 CMR 27.00 shall be subject to a civil assessment as follows:
(a) A penalty of $100 for the first offense; or
(b) A penalty of $500 for the second offense, and any subsequent offenses.