ARRMA Spur Gear 39T ARA311051 for RC Cars and Trucks, High-Quality Steel Spur Gear With Precision Tooth Configuration for Smooth Power Transfer, Durable Performance, and Easy Gear Ratio Tuning

39T Steel Spur Gear for RC Cars, Mod1 Pitch
✔️ 39T steel spur gear, Mod1 pitch, single unit for tuning

This premium spur gear is designed for RC cars and trucks, offering precise 39-tooth engagement to tune gear ratios for smooth power transfer under brushless motor power. Built for durability and reliable performance in demanding off-road and on-road RC driving scenarios.

✅ 39T size, 1.0 module gear pitch for precise mesh
✅ Strong steel construction for durability under high torque
✅ Precision tooth configuration for smooth power transfer
✅ Includes: 1 x Spur Gear (39T, Mod1) for easy gear ratio tuning

💡 What is a spur gear used for in RC cars and trucks? A handy gear that transmits motor torque to the drivetrain, controlling speed and torque in the drive line. - Efficient power transfer with correct pitch and module - Durable steel construction withstands high loads from brushless systems - Simple gear ratio tuning to balance acceleration and top speed