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 one look at teams like Tutu Motorsports

and our own championship-proven team of Tyler Bowers,

Chris Aldridge, Arnod Tonus, Adam Cimcerillo,

and Joey Savachi, We Build Champions.

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

ProCuit, we race.

Kenny Roxon, hey, nice job.

Wait a man, I got interested.

Jim Holley here, Kenny, I want to ask you, you know, I don't go to a lot of the outdoor nationals, but I see a change in you today.

Even though you went 2-2, you let a lot of laps and things, what did you change differently on the bike?

Well, it's been also even last weekend, it's a puzzle piece that I was missing.

We've been going through a lot of struggles this year, and I finally, you know, I had the same setting.

And I actually did some testing back in Florida and stuff, but it just didn't work out.

I wrote the first practice, and it just wasn't the right thing, and basically went back to my Unadilla setting, just a little tune.

And it seems like it's not ideal, but it seems like that's what I feel the most comfortable with right now so that's basically just what's up you know um I've been I've been

feeling my body I've been feeling good the whole time it's just other struggles and uh you know with the

bike and and and a bunch of things that now run a little bit smoother.

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