Hot Racing brushless Black steel 48 Pitch 20 Tooth Pinion Gear.
Standard 4140 steel and heat treat
heavy duty 4mm set screw for brushless power
YOU WILL RECEIVE:
One 48 Pitch 20 Tooth Pinion Gear with 4mm set screw
Inner diameter: 1/8"
description revised by: WP February 12, 2014