(a) Every all-terrain vehicle operated in this state shall be equipped with an adequate muffler system in good working condition. Every all-terrain vehicle operated in this state shall be equipped with a United States Forest Service-qualified spark arrester.
(b) No person shall:
(1) Equip the exhaust system of an all-terrain vehicle with a cutout, bypass, or similar device;
(2) Operate an all-terrain vehicle with an exhaust system equipped with a cutout, bypass, or similar device; or
(3) Operate an all-terrain vehicle with the spark arrester removed or modified except for use in closed-course competition events.
Structure Arkansas Code
Subtitle 2 - Motor Vehicle Registration and Licensing
Chapter 21 - All-Terrain Vehicles
§ 27-21-106. Operation on public streets and highways unlawful — Exceptions — Definition
§ 27-21-107. Operation by minors — Manner of operation
§ 27-21-109. Defenses to prosecution — Definition
§ 27-21-110. Liability for all-terrain vehicle use on private property — Definitions