Have a setup for the F1ULTRA?
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Kit shock setup. Part numbers link to AMain.
The kit springs are Kit (#R4087) front. Stiffer springs suit high grip and big jumps; softer springs add grip on slick or bumpy tracks.
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Your Exotek F1ULTRA is in the RC Setup App
Save every setup change you make to your Exotek F1ULTRA, get AI tuning answers for that exact car, and log your races — at the track or back in the pits.

