Auto World Double 8 Racing Layout HO Race Set

(No reviews yet) Write a Review
Earn 750 Power Ups
On Sale
Free Shipping
  • Auto World Double 8 Racing Layout HO scale race set RS341
  • Auto World Double 8 Racing Layout HO race set backside of package
  • Auto World Thunderjet 1967 Chevy Corvette & 1965 Ford Mustang Fastback HO slot cars
  • Auto World 9 to 24 volt adjustable power supply
  • Auto World ThunderJet Ultra-G 1967 Chevy Corvette HO slot car
  • Auto World ThunderJet Ultra-G 1965 Ford Mustang Fastback HO slot car
MSRP: $175.95
Now: $149.95
Was: $154.95
— You save $26.00


Jump in, fire-up and let's GO! Want excitement? Take a look at this new Auto World Double 8 Racing Layout. Auto World brings back the glory days of HO scale racing with this ultimate new race set. Imagine driving your choice of two of the world's most famous and fastest cars... The Ford Mustang or Chevrolet Corvette. Now, all the thrill of real racing is brought to life with this scaled down version of the real thing, right in your own home.

It's easy to set up too.

  1. Follow the assembly guide and layout your track.
  2. Plug in the power pack.
  3. Smash down the speed controller to scream down the straightaways, attack the turns and blast across the finish line to victory!


  • 14 1/2 feet of track with multiple layout options
  • Two ThunderJet Ultra-G slot cars — 1967 Chevy Corvette & 1965 Ford Mustang Fastback
  • Adjustable voltage AC/DC power pack & two variable speed controllers

The assembled Auto World Double 8 Racing Layout track layout size is 6.3 x 1.8 ft, and the running length is 14.5 feet. A total of 3 different track layout diagrams are shown on the back of the box to fit your available space and add variety.

The included all-new power supply will allow you to adjust the voltage from 9 to 24 volts. The main benefit of this adjustability is to allow for beginners to start slow and then increase the speed as they improve their driving skills. This Auto World adjustable power supply is rated at 2 amps which is plenty of power to minimize or eliminate any power fluctuations between lanes.

The Thunderjet Ultra-G chassis is Auto World's adaptation of the classic "pancake" design, originally developed by Aurora in the early days of electric slot racing. Auto World expanded the design by adding a Neodymium magnet for better control. Closer to true HO scale (1:87), ThunderJet Ultra-G bodies attach to the chassis using two small screws. The Thunderjet Ultra-G is retro slot racing at its best!

HO scale slot cars measure about 3 inches long x 1.25 inches wide and are about half the size of 1:32 slot cars.

Additional features - compatible with most HO scale slot cars, UL listed power pack, variable speed controllers, easy to assemble & disassemble, smooth track surface and track is 100% compatible with modern Tomy AFX slot car track including the AFX Tri-power pack & hand controllers.

Includes:  2 - ThunderJet slot cars, 1 -15" terminal track, 3 - 15" straights, 4 - 9" straights, 6 - 9" R 90° curves, 4 - 9" R 45° curves, 1 - adjustable voltage AC/DC power pack, 2 - variable speed controllers, 10 - guardrails, 9 - track supports, 50 - track support pillars, 18 - flag poles, sticker sheet, track cleaning pad and instructions.

Note:  Recommended for ages 14 to adult.

View AllClose