Pro Circuit Racing based in Corona, California, and founded in 1978 by Mitch Payton, is known for two things, building high-quality horsepower and winning races.

The name Pro Circuit is worldwide recognition that you have bought the best, and we strive to get you the very best products for your bike.

From two strokes to four, engine porting, suspension, and our top-rated exhaust products,

we cover it all.

Take a look at our own 2020 roster consisting of Austin Forkner, Garrett March Banks, Jordan Smith, and Cameron McAdoo.

Visit ProCircuit.com for more info on all the services and products.

ProCircuit.

We race.

Ken Roxon, what a relief.

You did it.

We're all happy for you.

A terrific ride.

Yeah, this is amazing.

Obviously, made some changes to the bike, right?

And throughout the entire day, I mess around with clickers because, you know, they do affect

them a lot.

We're scrambling a little bit.

I wasn't 100% comfortable, but going into the heat race, we went with a change into the

heat race, and I really liked it there, so I didn't want to do anything too crazy for the main event so when i wrote the parade lab i'm like oh okay i can feel like the bite of

the bike and everything so i'm like oh this feels pretty good so i'd obviously you know got a got a good

start and just um went into first real quick and i just you know aggressive on zack you're probably

like hey i got to get by that's my plan, because me and my mechanic, I told him before the night show,

...