Serpent SER120049 64P/78T Spur Differential Gear High-Contact Replacement  [SER120049]

Precision Spur for Improved Drivetrain Response

The Serpent SER120049 combines a fine 64 pitch tooth form with 78 teeth to deliver steadier drivetrain behaviour. It is a practical choice when you need quieter operation and predictable power transfer for club or track use.

Why Choose a 64 Pitch Spur

64 pitch gears use smaller, more closely spaced teeth which generally reduce gear noise and produce a smoother mesh. This helps drivability and can extend the life of mating pinions when set up correctly.

Vehicle Fitment and Applications

This spur is compatible with many 1/10 scale models and is useful for tweaking gearing toward more torque or higher speed depending on the pinion you select. Check your chassis specifications to confirm fit before purchasing.