HRNSG828 - 28t Steel 48p Pinion Gear 5mm or 1/8

Machined as a 28 tooth 48 pitch steel pinion gear for 5 mm or 1/8 inch motor shafts, this gear enhances drivetrain strength and reliability in 1/10 scale RC vehicles. The hardened steel construction resists wear and tooth stripping under high torque and brushless power conditions. Precision cut teeth ensure smooth mesh with compatible spur gears, helping improve efficiency and reduce drivetrain noise. Ideal for performance upgrades and racing applications, it maintains stock ratios while increasing long term durability.

• 28 tooth 48 pitch design fits standard spur gear setups

• Compatible with 5 mm or 1/8 inch motor shafts

• Hardened steel construction increases strength and resists wear

• Precision machined teeth promote smooth gear engagement

• Suitable for high torque and brushless motor applications

• Maintains correct gear ratio while reinforcing drivetrain reliability

• Easy installation without modification to stock components