Mattesen Racing

10/19/2026

What’s your choice !! ?

10/17/2026

Another Yamaha 450F completely accessorized with MR Performance Products and ready for the kart installation. That’s three in two weeks and we look forward to having some new faces in the Yamaha 450 Class on the Ultimate Outlaw Kart Series. Let’s go !! The Maxxis Southeast Nationals are right around the corner 🇺🇸🏁

10/17/2026

Make a visit to MR and Factory 97 this week to take a look at the race and championship winning SM-1 Outlaws Kart and SM-1 Patriot Karts. See what MR is fabricating for new components for 2027 and their new 500 Sq Ft parts department that supports this effort, our dealers and customers nationwide 🇺🇸🏁

10/17/2026

Proud to Partner with Factory 97 as our Georgia, Florida Stocking Dealer. Factory 97 will have MR / SM-1 Performance parts and chassis in their newly revised showroom. They will all be launching arrive and drive programs, simulator time, tire services and chassis setup with their team of professionals. Try to make their grand opening and check out the new SM-1 Patriot and the already reliable and championship winning Outlaw Karts.

Come check out the new shop Monday night!

1232 New Savannah Rd
Augusta, Ga

Shoot Franklin or Factory 97 a message with how many you may bring. We will have some Mexican food for everyone.

Please share

10/17/2026

Another great test for the Patriot by the Factory 97 Team at 221 Speedway. Their report was they could put it anywhere they wanted on the track and it was very responsive to any changes. Several drivers took it out all said it is going to be a player !!!!
Get down to Factory 97 Monday night for their grand opening of the new retail center in Augusta Ga to meet the team.

10/16/2026

Hey Teams, Here is the information on the Southeast National at Swainsboro Speedway on Nov 7th

10/15/2026

What a great ending to the 2026 season for Jonathan Setzer’s SM-1 team. Winning the 2026 Wednesday Night Intermediate Championship at Millbridge Speedway is no easy task. It was also great to watch this father and son combination of Maddox and LJ McCleary work towards this goal. We also want to thank Lonnie Eby for his outstanding support with the Honda CRF 250 engine program. Last I’d like to thank this team for letting MR be part of a great season at one of the toughest tracks in the country !! 🇺🇸🏁

10/14/2026

Come check out the new shop Monday night!

1232 New Savannah Rd
Augusta, Ga

Shoot Franklin or Factory 97 a message with how many you may bring. We will have some Mexican food for everyone.

Please share

10/14/2026