GRK4

Shibata GRK4

Q&A and guides

Drift•Touring/GT•1/10 scale•2WD

Ask Miles, our Setup AI, trained on RC manuals and setup guides.

Car Not Handling Right?

Diagnose understeer, oversteer, traction rolling and more — by symptom.

Fix it

Setups

Get GRK4 alerts
Be the first to share a setup for the GRK4
Upload your sheet, we fill in the details
Add your setup
RC Setup App icon

Free to start · iOS & Android

Setup App & Race Log

Track your setups in the RC Setup App

Save your settings for 740+ cars, get personalized AI tuning answers for your 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