Vintage 1968 Aurora Speedline Series Hop-Up Kit — Part #6871

Brand new, never used. New Old Stock (NOS) condition with all original components intact and unused.

This is a rare find for vintage slot car collectors — the Aurora Speedline Hop-Up Kit was released in 1968 as part of Aurora's Speedline Series and includes everything needed to upgrade and customize your Speedline slot car.

Kit Includes:

Three Customization Levels Supported:

  1. Stock — swap standard wheels & axles for better performance

  2. With Super Slicks — larger rear wheel diameter for more speed

  3. With Super Slicks & Body Risers — the wild lifted California "gasser" look

Condition: The car body, chassis, wheels, tires, decals, and all small parts are unused and in original factory packaging. The backer card and box show minor age-appropriate shelf wear and light creasing consistent with a 58-year-old item. Please review all photos carefully for exact condition.

A truly exceptional collector piece for Aurora, HO slot car, or vintage toy enthusiasts.