6485 12-Tooth Pinion Gear (1.0 Mod) 5 mm Bore

Durable 12‑tooth metric pinion gear with a 1.0 mod pitch and 5 mm bore, engineered for Traxxas RC vehicles. Built from hardened steel with an included set screw, it allows you to adjust your gear ratio for smoother acceleration and controlled top‑end performance. Easy to install and perfect for maintenance or performance tuning when paired with compatible spur gears.