Rulebook and Tech

Building your own race vehicle is exciting! Read and print the rules and bulletins before building, modifying or while you’re preparing for tech and the race each year.

Rulebook and Resources

Tech and Inspection

For specific rule or technical questions, please email Please cite the rule in question with the page and item number from the rulebook.

Full and pre-tech is available by appointment only. Check with remote tech locations on time, availability and pricing (pricing is individual and may vary). Getting your vehicle teched ahead of time is a convenience for racers and is not mandatory.

We appreciate the shops that are King of the Hammers Certified Tech locations!