Santa Rosa, CA — North Bay
FORGED IN STEEL.REFINED IN THE SHOP.
The story behind Bolt Bully Customs — minibikes, gokarts, and engines built the right way.
Our Story
MORE THAN A SHOP
Bolt Bully Customs is a small custom shop in Santa Rosa, California, built around one simple idea: if it's worth riding, it's worth building right.
We specialize in minibikes and gokarts — performance builds, engine work, and custom paint — plus the everyday maintenance that keeps machines alive. From a full ground-up build to a carb tune, every job gets the same obsessive attention to detail.
No showroom. No gimmicks. Just a garage full of tools, good parts, and machines that rip. You bring the vision — we'll bolt it together.
Inside The Shop
WHAT WE BUILD
Minibikes, gokarts, small engines, custom paint — if it rolls, burns fuel, or turns heads, we work on it.
See Our ServicesHow We Work
THE SHOP RULES
Built Not Bought
Every machine that leaves the shop is one of one. No cookie-cutter kits, no shortcuts.
Every Bolt Counts
Torque specs, jetting, clear coat — the small stuff is the whole job.
Fast And Reliable
Power is fun, but it has to hold together. We build engines that rip and keep running.
Straight Talk
Honest timelines, honest pricing, and a build you can actually be proud of.
Follow the Builds