Viper AFX Mega-G+ Rear Axle Assembly

(5 reviews) Write a Review
Frequently bought together:


The Viper Scale Racing AFX Mega-G+ Rear Axle Assembly is a great performance upgrade for any AFX Mega-G+ and the original Tomy AFX Mega-G HO slot car. This rear end setup includes a high quality alloy steel rear axle, exclusive 23 tooth Mega-G crown gear and billet .250 double flange rear rims with narrow PST slip on tires. Replaces a wobbly stock axle and rims.

Features: CNC machined Delrin rims, micro polished rear axle, whisper quiet 23 tooth crown gear and pops right into the AFX Mega-G+ or Mega-G.

  2 - narrow PST tires, 2 - rear rims, 1 - 23T crown gear and 1 - axle.

  The washer should be next to the crown gear and on the inside of the chassis when it's snapped into the rear axle mounts. Recommended for ages 8 to adult.

View AllClose

5 Reviews

  • 5
    Upgrade of Mega G Plus slot cars

    Thank God for those Viper rear axle assemblies. BRS Hobbies incredible inventory, prices and prompt shipping help me get those brand new Mega G Plus cars back running again. Thanks

  • 5
    Upgrade of Mega G Plus slot cars

    Thank you BRS Hobbies for helping me out with those Mega G Plus slot car upgrades. Those cars are flying now. Great prices, prompt shipping, more to come. Thank you

  • 5
    Smooth gears

    Smooth, clean and quiet. A definite upgrade.

  • 5
    AFX Mega G 23 tooth crown gear rear axle set

    Product is awesome I like the higher top end especially since I'm putting in 3.5, 3.4, 2.8 & 2.7 arms in the chassis's

  • 5
    Wobbly Wheels Be Gone!

    I have purchased quite a few of these Viper Scale Racing (VSR) Rear Axle Assemblies for my Mega G+ chassis. The gear mesh is so smooth. Add the Viper Razor front end, which is also sold by BRS, and you’ve got a great running chassis! I highly recommend this upgrade! No more wobbly wheels!

View AllClose