R/C Tractor Truck Option & Spare Parts No.5
MOTORIZED SUPPORT LEGS
★These support legs help you attach and detach your truck from a trailer using R/C commands, encompassing not only attachment to the coupler, but also motion of the support legs. ★4-channel R/C equipment, a servo for the coupler, and three R6/AA/UM3 batteries are separately required. ★Includes a motor for support leg motion, pre-wider micro-switch, die-cast rack, and aluminum pinion parts.