As used in this act, unless the context otherwise requires: (a) “State agency” shall have the meaning ascribed thereto in Kan. Stat. Ann. § 75-3701.

(b) “Passenger motor vehicle” means a motor vehicle designed primarily for carrying passengers and having a gross vehicle weight of not more than twelve thousand (12,000) pounds.

(c) “Trucks” means every motor vehicle designed, used or maintained primarily for the transportation of property and having a gross vehicle weight of not more than twelve thousand (12,000) pounds.

(d) “Gross vehicle weight” means the weight of a passenger motor vehicle or truck and any type of trailer in combination with either thereof, plus the maximum weight of cargo and passengers which will be transported on or with the same.

(e) “Motor vehicle” means a passenger motor vehicle or a truck.

(f) “Vehicle” shall have the meaning ascribed thereto in Kan. Stat. Ann. § 8-126.