Ask Miles, our Setup AI that’s been trained on the Cero Ultra/ACE.
Setups
Kit setup
Kit shock setup (Ultra Outdoor Asphalt). Part numbers link to AMain.
- Front
- 450 cst
- Rear
- 450 cst
- Front
- 2.8C Green
- Rear
- 2.75C Orange
- Front
- 4 x 1.1mm
- Rear
- 4 x 1.1mm
What shock oil does the 3Racing Cero Ultra/ACE come with?
Out of the box the Cero Ultra/ACE runs 450 cst front, 450 cst rear, on 4 x 1.1mm front, 4 x 1.1mm 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 3Racing Cero Ultra/ACE come with?
The kit springs are 2.8C Green front, 2.75C Orange 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 3Racing Cero Ultra/ACE is in the RC Setup App
Save every setup change you make to your 3Racing Cero Ultra/ACE, 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
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