ArrmaArrma Pinion Gear 18 T MOD 0 5 CNC 2 3 mm Bore ARA311204. Enhance your RC vehicle’s durability and power transfer with this precision-engineered 18-tooth pinion gear. Crafted from robust CNC steel, it ensures a perfect fit and reliable performance in compatible Arrma models.
This essential component is precision-machined for optimal mesh with MOD 0.5 spur gears, translating raw motor power into smooth, consistent acceleration. The 2.3mm bore ensures a secure fit on your motor shaft, minimizing slippage and maximizing efficiency. Its CNC steel construction resists wear and tear, standing up to the demands of aggressive bashing and high-speed runs.