Ark. Code Ann. § 27-20-110: Manner of riding

It shall be unlawful for any person in the State of Arkansas:

(1) To ride any motor-driven cycle other than upon or astride a permanent or regular seat attached thereto;

(2) For any motor-driven cycle to be used to carry more than one (1) person unless it is equipped with a sidecar or an extra seat and supports for the passenger's feet;

(3) For more than two (2) persons to ride on any motor-driven cycle; and

(4) For any person under sixteen (16) years of age to carry another person as a passenger upon a motor-driven cycle or motorized bicycle.