• I have never ever driven anything that accelerates so fast” Jeremy Clarkson–BBC Top Gear

  • No roof. No doors. No compromise.

  • ....Rolling artwork....

  • ....Wow!....

  • Less = More

No Roof. No Doors. No Compromise.


Reworked platform, designed & developed by TMI, based off the thoroughbred Ariel Atom 3 production chassis.

Building on the incredible worldwide success of the Ariel Atom as an ultra-performance track-day car, the only next logical step is to transform it into a successful competition car.

With this in mind, a reworked platform has been designed & developed by TMI based off the thoroughbred Ariel Atom 3 production chassis.

The result provides each owner with a safe, durable and highly cost effective spec race/track day car.

What is included in the 2015 Spec:RaceAtom Racecar?


Highlights/Specifications of the Spec:RaceAtom:

  • All SRA cars are identical in every respect of their manufacture, assembly & equipment specifications.
  • 2.4L Honda K24 VTEC powertrain (Civic Si type)
  • 6-speed + reverse (Civic Si type) 'H-pattern' full syncro gearbox, with LSD
  • Custom fabricated steel exhaust header & pipe with race muffler
  • Full MIG-welded tubular steel chassis (Ariel Atom design)
  • DOM/ERW mild steel tubing
  • Precision CNC bent and/or formed chassis tubes
  • Precision laser cut and/or end-mill coped tubing joints
  • MIG-welded tubular steel rollbar structure with forward, rearward & cross bracing, to prevailing racing standards per SRA weight class
  • Fabricated reinforcing safety structure added under pedal area (inside tub)
  • Race Technology ('Dash 2') digital race dash & custom switch panel
  • Wilwood pedal set + master cylinders
  • Wilwood Dynalite brake package (Frt. & Rr.)
  • SRA spec. brake pads
  • 4 X adjustable SRA spec. dampers
  • 400# Front and 300# rear spring rates
  • Deadpedal
  • Custom steering rack
  • Removable steering wheel
  • Kirkey Intermediate Aluminum Road Race Seat (Driver side only – Passenger seat available at additional cost)
  • SFI/FIA-approved 6-pt. HANS-approved race harness (driver)
  • Custom 'SRA' 5-spoke race wheels (1 set)
  • Spec. Hoosier R6 Tires
  • On-board fire Bottle
  • Emergency electrical cut-off switch
  • Frt. & Rr. tow points
  • Rr. brake light + rain light
  • Steel Fuel Tank

Highlights of Spec:RaceAtom ownership:

  • Cost effective operation
  • Lightweight nature of vehicle is easy on components such as brakes & tires
  • Fuel efficient – Runs on 93(or 91)octane pump fuel
  • Proven reliability
  • Quick – proven quick lap times at various tracks across North America
  • Adjustability – change suspension settings easily for various tracks or driver preference
  • Ease of use – Well suited to novice or experienced drivers
  • Fun – An incredibly amazing car to drive....You will not be disappointed.