F1ULTRA

Exotek F1ULTRA Setups

On-roadF11/10 scale2WD

Gear Ratio Calculator

Dial in your pinion and spur in seconds — free, with rollout and FDR.

Calculate

Setups

Get F1ULTRA alerts
Dan Devey Jr.
Dan Devey Jr.
SpeedWorld-High Grip Asphalt
5
Track
SpeedWorld
Outdoor Asphalt
High grip
Date
Jan 1, 2021
Joel D
So Dialed
John Barron II's Carpet Setup 9/20/2020
3
Track
Apex Raceway And Hobbies
Indoor Carpet
High grip
Date
Dec 7, 2020

Have a setup for the F1ULTRA?

Share your setup sheet with the community — we'll fill in the details automatically.

Submit a setup →

Kit setup

Kit shock setup. Part numbers link to AMain.

Springs
Front
Kit #R4087

What springs does the Exotek F1ULTRA come with?

The kit springs are Kit (#R4087) front. Stiffer springs suit high grip and big jumps; softer springs add grip on slick or bumpy tracks.

RC Setup App icon

Free to start · iOS & Android

Setup App & Race Log

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.

  • Setup Tracking
  • AI Mechanic answers
  • Find & Share Setups
  • Race Log
  • Gear Ratio Calculator
  • Free to use