Serpent 120157 48P 19T Aluminum Pinion Gear - Performance Upgrade  [SER120157]

Serpent 120157 pinion for 1/10 scale tuning

The Serpent 120157 is an aluminum 48P 19T pinion gear crafted for hobbyists who want a dependable, lightweight drive component. It is made to deliver consistent tooth contact for 1/10 scale vehicles during spirited runs.

Benefits of a lightweight aluminum pinion

Using an aluminum pinion reduces rotating mass which can improve acceleration feel and lessen load on the motor. The anodized surface of the Serpent 120157 adds a layer of protection against everyday wear.

Selecting a 48P 19T pinion

The 48P pitch and 19-tooth setup suit many stock and modified 1/10 gearboxes. When choosing this pinion, factor in your spur gear size and desired top speed versus acceleration to get the ratio you need.