HRCSG1831 - 31t 48p Hardened Steel Pinion Gear 1/8 Bore

Transfers motor power into the drivetrain with a 31‑tooth configuration designed for 48 pitch gear systems. Constructed from hardened steel, it offers superior strength and wear resistance compared with softer materials, extending gear life under high load and frequent use. The 1/8 inch bore size fits common RC motor shafts for reliable installation. Precision machining ensures accurate tooth profiles for smooth engagement and consistent power delivery with reduced noise. Suitable as a direct replacement or upgrade for improving drivetrain durability and overall performance.

• Hardened Steel Construction For Strength And Long‑Lasting Use
• 31 Tooth Design For Balanced Torque Transfer
• 48 Pitch Compatible With Standard RC Gear Systems
• 1/8 In Bore For Common Motor Shaft Fitment
• Precision Machined For Smooth Gear Engagement
• Reduces Noise And Wear Under Load
• Compatible With Select RC Drivetrain Setups