Home > Slot Cars >

AFX Giant Raceway 62.5' Mega G+ HO Slot Car Track Set w/Tri-Power & Digital Lap Counter
AFX Giant Raceway 62.5' Mega G+ HO Slot Car Track Set with Tri-Power & Digital Lap Counter System

Additional Photos:

List Price: $299.99
Our Price: $234.95

Product Code: AFX21017

This is the AFX Giant Raceway Complete & Ready-to-Run Electric Slot Car Racing Set with all-new Mega G+ cars, Tri-Power system, and the Digital Lap Counter system. That’s right, only AFX has a full blown electronic Lap Counter and it comes in the Giant set. Not only does it count up to 99 laps, but it starts your race with a 5 second count down. But don’t jump the start or you get penalized 1 lap!

The "King Kong of Slot Car Tracks"

With more track pieces, more track length, more levels, more banks, criss-cross tracks, squeeze tracks, sheesh! There just isn't another track like it.

The Giant squeezes an amazing amount of action into only 4' x 8' of floor space. And now like all the new AFX sets, the Giant Raceway comes with the new Mega G+ Race System. The Mega G+ is the easiest slot car system to learn and the easiest to drive at the limit. More fun for all skill levels!

The Giant was the first AFX set to get the Tri-Power Pack and it was a hit! Its three power levels allow new drivers to learn the right way: one step at a time. That way you can get the hang of racing without getting frustrated. And setting the level is as simple as flipping the switch on the side of the Pack.

The levels work like this:

  • Beginner: Cars will stay on the track through about 95% to 100%* of the turns even at full throttle
  • Intermediate: Cars will stay on the track through about 60% to 70%* of the turns at full throttle
  • Expert: You’re on your own!
* Depending on track layout

With Tri-Power Pack parents can race with their younger children without the child crashing all the time. And what about those birthday parties when you have a lot of children with different skill levels? The Tri-Power Pack lets them race and race and all the players get to enjoy themselves.

Leave it to AFX to bring you the biggest, baddest set on the planet


  • Largest slot car track available - More track than you can get anywhere in one set
  • ’Brand new Mega G+ chassis' - Lowest, lightest, best handling chassis anywhere
  • Tri-Power Pack - Even young children can learn to race and play without frustration
  • Digital Lap Counter - Counts down to start the race, counts the laps and then displays a trophy for the winner
  • The best track you can buy - AFX track is easy to use, high quality and reliable
  • Super realistic, colorful bodies - Unmatched realism
  • Most powerful HO Set you can buy - Compare the AFX 22 volt (at Expert level) power pack to the 17 volt versions in other people’s sets
  • Directional Power Pack - Let’s you change track direction with a flip of the plug
  • Easy plug, AFX120 Controllers - Upgraded resistor tuned for easy drivability
  • Tune-up Kit Included - Keep your cars running strong
What is the Mega G+ Race System?
It is a Slot Car system that delivers the perfect balance of grip and speed. The result is a slot car set that is easier to learn and easier to drive at the limit so you have more fun fast and keep having fun longer.

We achieved this by redesigning our famous Mega-G chassis, designing a new power unit and precisely mating it to our upgraded AFX120 controller and our exclusive Tri-Power Pack. With decades of slot car innovation and over a year of experimentation behind it, we believe the Mega G+ Race System is the best out of the box slot car system you can buy.

This new chassis is the heart of the Mega G+ Race System. It is not just faster and better handling than the competition, now it is even smoother, more consistent, more intuitive and more fun to drive than any car we’ve ever built. Check out these performance features:

FN20 Advanced Power Unit: Same power output as original Mega-G but lighter, smoother, quieter, more consistent and uses 33% less energy
Weight: Up to 30% lighter than any other HO chassis, 5% lighter than original Mega-G - Way more fun to drive
Size: Lowest and narrowest chassis ever made - Much more realistic bodies
Re-designed Pick-Up Shoes: Stronger, follows rail better for consistent power
Center of gravity: Lowest of all competitors - Corners better than any other chassis
Wheelbase: Longest available - Better proportioned bodies
Guide Pin: Exclusive extra long tapered guide pin (Only AFX has it!) - Car stays in the slot longer
Ground Effects Magnets: Level 30 Neodymium - Stays glued to the track
Chassis Material: Nylatron - Super strong and durable
High Carbon Power Unit Brushes: Last much longer than composite brushes
New Redundant Power Transfer System: Maintains consistent power supply to motor for improved durability and better drivability


Running Feet (2-lane): 62.5
Floor Space Required for Primary Track: 4’ x 8’
Number of Cars: 2
Number of Controllers: 2
Number of Power Packs: 1
Number of pieces of track: 68 (including lap counters and terminal track)
Number of Digital Lap Counters: 1
Number of Terminal Tracks: 1
Type of Chassis: Mega G+
Guard Rails: 32
Box Size: 29.375” x 17.5” x 5.375”
Weight: 15 lbs


3 AAA batteries for lap counter

Average Customer Review: 5 of 5 Total Reviews: 20 Write a review.

  0 of 0 people found the following review helpful:
As advertised June 1, 2017
Reviewer: Thomas Krumm from Boone, IA United States  
It is as they say.  The 3 power levels are a must.  The only downside I could say is it could use a few more supports for the track as it is elevated an going up and down.  I fixed that by just sawing some small blocks the right height.  It works their way but seems sturdier my way.  Cars really hug the track at fast speeds.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
The Best!!! April 20, 2017
Reviewer: John McKenna from Murphy, NC United States  
Delivered super quick! Great Price and Service!!!!!

Was this review helpful to you?

  0 of 0 people found the following review helpful:
AFX Giant Raceway March 18, 2017
Reviewer: Daron Dyer from Covington, KY United States  
Best price on the web for this track.
It needed a little cleaning, but I am very satisfied.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
AFX Giant Raceway 62.5' Mega G+ HO Slot Car Track March 11, 2017
Reviewer: Stacy Welch from Twin Lake, MI United States  
My husband loves it as well as our daughter!!!! Very fast shipping 🙂

Was this review helpful to you?

  0 of 0 people found the following review helpful:
Wanting to get back into slot car after 20 years February 24, 2017
Reviewer: David from MI United States  
First off I will give props to RCsuperstore. I put my order in on a Sunday and it was at my door on Wednesday. They have a good selection and prices.

After years with tyco tracks most recently the 440x2 and a long time away I decided to get some new slot cars/set. This set as it seems to be the best as there is a lot out for it and what left of tyco(now mattel) is very little. I am a little space limit at the moment so I have only a small oval on the ground. The Track is huge and you can do a lot with it. I can't wait til I build a table for the tack and can do a full setup.The car are faster and hold the track better than the 440x2's, I have pulled a few of the old cars and tested this. The tri power pack is an awesome idea. I really like idea of getting a duel terminal track and running two power supplies so two people can run at different skill levels.

My only complaint is I am reliving my childhood and want more. I see me spending more on cars, track and etc.

Was this review helpful to you?

View All Customer Reviews