§ 40.224 BRAKES, TIRES
   (A)   A person shall not operate any commercial motor vehicle with a declared gross weight of over ten thousand (10,000) pounds on any street or public way of the city unless it is equipped with efficient brakes that meet the federal motor carrier safety standards in 49 C.F.R. Part 393 and may be operated by the operator of the vehicle.
(KRS 189.090(4))
   (B)   All motor trucks, semi-trailer trucks, trailers, and tractors shall be equipped with solid rubber or rubber-compounded tires.
Penalty, see § 40.999
                         
Statutory reference:
   Maximum weight on tires, see KRS 189.200