Serpent 500634 88T SDX Differential Spur Gear - Precision Upgrade  [SER500634]

Precision Spur Gear for SDX

The Serpent 500634 88T differential spur gear is made to keep drivetrain efficiency high while resisting wear. Its accurate tooth spacing helps maintain consistent mesh and reduces driveline lash during aggressive laps.

Engineered for Consistent Running

Manufactured from tough materials, this 88T spur delivers stable performance across practice and race days. The gear profile supports even load sharing to aid traction out of corners.

Simple Swap-In for SDX Cars

Designed to match the SDX series specifications, fitting the spur is straightforward and requires only standard RC tools. Verify your pinion choice to tune final drive ratios for your track.