Steel Spur Gear, 55 Tooth, Gold, for Traxxas 1/16 Scale 3X Power and more buttons

and more buttons

even though it's a keychain

giving a natural mix of heights that reads convincingly as a stand of conifers

An infrared light barrier works by having the transmitter emit invisible IR light that the receiver detects

Steel Spur Gear, 55 Tooth, Gold, for Traxxas 1/16 Scale 3X Power and more buttonsHot Racing light weight 55T steel spur gear for the Traxxas 1 16 E Revo, 1 16 Slash 4X4, 1 16 Summit, and other Traxxas 1 16 vehicles. Features: CNC machined light weight hardened steel construction Replaces stock nylon gear Direct replacement for the original and requires no additional parts to install Gold colored ring pressed on gear with tooth count laser etched