How to Assemble Your Own Slot Cars

Assembling slot cars is time-consuming and detailed work, but for enthusiasts, it's as much fun as racing the car.


Step1
Gather together the parts. Your kit should contain a chassis, a car body, wheels and an engine.


Step2
If necessary, plug in a soldering iron. Some cars require soldering; others clip together and have integral electrical attachments.


Step3
If the kit comes with directions, read them first.


Step4
Mount the engine into the chassis. If the chassis screws together, an appropriately sized wrench should be included with the kit.


Step5
Bolt the wheels on.


Step6
Paint the body if desired. Add decals if you'd like.


Step7
Allow the body to dry overnight.


Step8
Attach the body to the chassis.


Step9
Check for any friction between the wheels and the chassis or body.


Step10
Test the car on the track.