Serpent 804381 1/10 Scale 15T Aluminum Gear Pinion for Centax-3  [SER804381]

High precision performance from the Serpent 804381 15T aluminum pinion

Built for hobbyists who focus on drivetrain control, the Serpent 804381 Aluminum 15T Gear Pinion delivers precise tooth engagement and long-term durability. Machined from quality aluminum, it is intended for use with the Centax-3 system and suits 1/10 scale RC cars that need reliable, lightweight gearing.

Advantages of an aluminum pinion for RC drivetrains

Aluminum reduces rotating mass to improve acceleration response while offering good wear resistance for frequent running. This makes the 15T pinion a practical choice when you want consistent performance without adding excessive weight to your gearing setup.

Centax-3 fitment and tuning guidance

The 15T tooth count works well with Centax-3 components to give predictable power transfer and easy gearing adjustments. Use this pinion to fine-tune top speed versus acceleration for different track layouts and running surfaces.