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.

And just one look at teams like Team 2-2 with Chad Reed, Star Racing, Hardin Huntington,

and of course our own team consisting of Dean Wilson, Martine Davalos,

Blake Bagget, Justin Hill, Darren Durham, and Adam Censarillo.

We make champions.

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

ProCircuit.

We race.

Kenny Roxon, look, I'm always making you rush. Hey, you are one corner away from being perfect this season and, or not I'm sorry, Josh Grant being three for four this season.

Terrific race today, man, looked like you were on your game.

Definitely. I don't think there's anything I can complain about today.

I mean, I got my first ever 450 pole position, plus

followed by two wins. It's just amazing. It was tough out there today. The track was rough,

but I think that's good because that makes a difference. And the more difficult that is,

the better, I believe. I heard from a couple riders this was worse than glen helen

roughness i don't know i don't think it was anything out of the norm it was rough but i mean that's what

we kind of need to be able to make a difference you know and uh i mean i like that out there i don't

think i have anything to complain like i said it's it's pretty plain and simple hey about uh about

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