This is an Arrma CNC Steel Mod 0.8 Pinion Gear intended for use with the Infraction 4WD MEGA Truck. This pinion uses a 1/8" bore and is a Mod 0.8 gear pitch.
Features:
Strong and durable steel for long-lasting performance in extreme RC conditions
Precision CNC machined
Wide tooth profile for smooth operation
Suits 1/8" (3.175mm) motor shaft diameter
Laser etched with tooth count for easy identification