drag slotDrag slot cars are desned to go fast, and they’re not made to last. If you want your drag car to last, you’re going to have to build it yourself. Here’s how: Step 1: Buy a motor and controller.Slot Car Customization (Huge Pack) (Not enough ratings) By @everythingbot3. Get Model. This is a huge grouping of every piece I use on my slot cars, none of the items