Setups
No setups found
No public setups have been shared for this car model yet.
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Kit setup
Kit shock setup. Part numbers link to AMain.
- Front
- 500 cst
- Rear
- 500 cst
- Front
- Kit #R837010 →
- Rear
- Kit #R837020 →
- Front
- 1-hole
- Rear
- 2-hole
What shock oil does the ARC R8.4 come with?
Out of the box the R8.4 runs 500 cst front, 500 cst rear, on 1-hole front, 2-hole rear pistons. That is the kit setup; you will need to adjust it for your track conditions. The RC Setup App can help dial it in.
What springs does the ARC R8.4 come with?
The kit springs are Kit (#R837010) front, Kit (#R837020) rear. Stiffer springs suit high grip and big jumps; softer springs add grip on slick or bumpy tracks.
Setup Help
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Setup App & Race Log
Your ARC R8.4 is in the RC Setup App
Save every setup change you make to your ARC R8.4, get AI tuning answers for that exact car, and log your races — at the track or back in the pits.
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