The Integy Traxxas TRX-4 Mod 0.8 Billet Machined HD Spur Gear is a 45 tooth option that replicates the stock ratio and will make your drivetrain stronger. This spur gear is a bolt-on upgrade that replaces your stock molded spur gear (TRA8053) with heavy-duty steel. The Billet Machined HD Spur Gears come includes slipper pads and are available in the stock 45-tooth size (C28199) as well as a smaller 39-tooth size (#C28198) for more top speed.
This product was added to our catalog on May 1, 2019