We specialize in performance upgrades but also can help you with simple maintenance and repairs to your modern 4 stroke ATV’s, motorcycles, and also karts.

Our in house Dynojet Chassis dynamometer is set up for quads, motorcycles, Jr. Dragsters, and karts, and allows us to take all guess work out of both carburetor and fuel injection tuning. No one in Utah , possibly the intermountain west, has more experience or has tuned more machines than we have. For once, you will never wonder if you’re getting all the power your engine has to offer. We can get rid of that bog, hesitation, stutter and in most cases add 3-5% (sometimes MUCH more) increase in overall performance with the parts you already have.

KBR built machines are consistently the fastest at the dunes, tracks, and trails for a reason = testing. All products we sell, install and run on our own stuff has stood up to our rigid testing procedure. We don’t sell parts that don’t make power, performance, comfort, or look great. We might not promise you the crazy horsepower increase you will hear from many shops, but we deliver (unlike these others who have no way of verifying what they are telling you). Go to the dunes on any weekend, and look at the fastest bikes at the hill, they have  KBR stickers on them. We ride what we sell.

We offer a full line of products from Venom Performance, Klein Racing, Hansen Performance, Packard Enterprises, Marvin Shaw, Skat Trak, Sand Tires Unlimited, High Lifter, Rebel Gears,  JJ&A, Fireball Racing, CP Pistons, Direct Drive CNC, Kibblewhite Precision Valve Train Components, Web Cam Components, K&N, Pro Design, Rocket Factory, Cometic Gaskets, Dynatek Ignition System, Cold Fusion Nitrous Systems, Crank Works, Hot Rods, Hot Cams, Ron Wood, Eddie Sanders Racing, Sredrum Carb Machining, R.I.S., Iron Rhino Designs, K&T Performance, and many many more.

KBR builds and sells many of our own parts; custom gas tanks, brake rotors, carbon fiber axles, custom radiators, intake systems, billet block offs, clamps, foot pegs, just about anything no one else builds yet, we can and will.