GPM Axial SCX10 Compatible 48 Pitch Steel #45 85T Spur Gear SSCX085T Set  [SSCX085T]

Precision replacement spur for scale crawlers

This replacement spur is produced for use on Axial Racing SCX10-based rigs and Wraith models that employ 48 pitch gearing. SSCX085T is an 85-tooth component machined in Steel #45 to match common scale spur and pinion profiles for reliable drivetrain transfer.

Install the spur onto the transmission or gearbox per the chassis procedure, set the pinion mesh carefully, and confirm correct backlash and axial alignment. Use minimal shimming to achieve consistent engagement and avoid excessive bearing preload which can cause binding under load.

Gearing selection directly affects torque delivery and speed; adjust pinion tooth counts to tune acceleration or top-end as required. Conduct regular inspections for tooth wear, maintain clean gear interfaces, and apply light lubrication to prolong operational life under hobby use.