Steel Pinion Gear 1/8" Bore 48P 30T (RRP1030)

A 48-pitch, 30-tooth pinion gear with a 1/8-inch bore, precision-cut from hard nickel-plated alloy steel for durability. It’s designed to mesh with a plastic spur gear, delivering smooth engagement and long-lasting performance in RC setups. The tooth count is stamped on the gear for quick identification.

Includes a 5-40 set screw to secure the pinion to the shaft, with a 1/16-inch Allen wrench typically used to tighten the screw. Ideal for models and kits that rely on reliable, high-precision gearing paired with plastic spur gears.