While you are driving your illegal police car, you may as well indulge in some illegal speeding for non-emergency runs or just because you are in a hurry to get to the store. 189.940 Exemptions from traffic regulations Except as provided in KRS 189.920, the speed limitations set forth in the Kentucky Revised Statutes do not apply to emergency vehicles: When responding to emergency calls; or To police vehicles when in pursuit of an actual or suspected violator of the law; or To ambulances when transporting