So Dialed Logo
RC Setup App icon

Free to start · iOS & Android

Setup App & Race Log

Your Traxxas TRX-4 is in the RC Setup App

Save every setup change you make to your Traxxas TRX-4, get AI tuning answers for that exact car, and log your races — at the track or back in the pits.

  • Setup Tracking
  • AI Mechanic answers
  • Find & Share Setups
  • Race Log
  • Gear Ratio Calculator
  • Free to use
Download on the App StoreGet it on Google Play
See what it does →
← Back to Setup Guides