PDFWAC 260-80-100
Appliance to alter speed of horse.
(1) No electrical or mechanical device or other appliance designed or intended to increase or decrease the speed of a horse, or that would tend to increase or decrease the speed of a horse, other than the ordinary whip may be possessed by anyone or applied by anyone to a horse, at any time on the grounds of an association, during a meeting whether in a race or otherwise.
(2) Any person aiding or abetting in the use or possession of, or soliciting or inducing the use or possession of such a device or appliance will be subject to the same penalties as the penalty for possession or use.