RPM Chassis, LLC

Russell Mitten is the former builder of the JEI and gf1 chassis, now builder of his own RPM Sprint and super sportsman chassis.

[Buch Motorsports @Buchsprint13]

🏁 Throwback Thursday

A look back on our 2026 wins with @TannerHolmes18 in @HighLimitRacing.

June 11, 2026 // Shelby County Speedway
September 27, 2026 // Kokomo Speedway

[Buch Motorsports @Buchsprint13]

🏁 The checkered flag waved on the 2026 season this past weekend at @TheDirtTrack.

A strong second half to the first season with driver @TannerHolmes18 wrapped up with two Top 10 finishes, including a Runner-Up.

We're looking forward to getting back on the track in 2027!

[Buch Motorsports @Buchsprint13]

A strong qualifying effort last night has us set to kickoff racing tonight near the front. 🌎

🏁: @TheDirtTrack
📍: Concord, North Carolina
🏎️: @TannerHolmes18
🖥️: @dirtvision
🕰: 1:15 p.m. ET
🛍️: https://t.co/bH4D4grOPw

[Buch Motorsports @Buchsprint13]

We're headed to Charlotte for the @DaveSmithMotors World of Outlaws @WorldFinals! 🌎

🏁: @TheDirtTrack
📍: Concord, North Carolina
🏎️: @TannerHolmes18
🖥️: @dirtvision
🕰: 3:15 p.m. ET
🛍️: https://t.co/bH4D4grgZY

[Buch Motorsports @Buchsprint13]

The 2026 @HighLimitRacing season came to a close this weekend in Texas.

@TannerHolmes18 and the team completed their Rookie of the Year run with two more Top 10 finishes, and wins in a Heat and Dash.

Looking forward to getting back on the track with the rollers in 2027! 🎲

[Buch Motorsports @Buchsprint13]

Don't miss tonight's 2026 @HighLimitRacing Season Finale from Texas! 🐎

🏁: @TXMotorSpeedway
📍: Fort Worth, Texas
🏎️: @TannerHolmes18
🖥️: @FloRacing
🕰: 7:00 p.m. ET
🛍️: https://t.co/bH4D4grOPw

[Buch Motorsports @Buchsprint13]

For the final weekend in the 2026 @HighLimitRacing season, we saddle up in Texas! 🤠

🏁: @TXMotorSpeedway
📍: Fort Worth, Texas
🏎️: @TannerHolmes18
🖥️: @FloRacing | @PrimeVideo | @fuboTV | @Roku
🕰: 7:00 p.m. ET
🛍️: https://t.co/bH4D4grgZY

[Buch Motorsports @Buchsprint13]

📊 A visit to Kansas City resulted in two Top 5 finishes for @TannerHolmes18 and team.

We head to @TXMotorSpeedway this weekend for the @HighLimitRacing season finale.

[RPM Chassis, LLC @RPMChassis]

Friday night Cody West took the win at Georgetown Speedway! Congrats!!!

[RPM Chassis, LLC @RPMChassis]

We have a CHAMPION!!! 🏆🥇
Jay Fannasy is the 2026 Super Sportsman champion at BAPS Motor Speedway! A 2nd place run in the last sportsman feature of the year clinched the title and we couldn't be more excited for Jay and his team! CONGRATULATIONS!!! 🏁

[Buch Motorsports @Buchsprint13]

Looking for just a little bit more tonight at Lakeside. 🤏🏼

🏁: @Lakeside_Spdwy
📍: Kansas City, Kansas
🏎️: @TannerHolmes18
🖥️: @FloRacing | @PrimeVideo | @fuboTV | @Roku
🕰: 7:00 p.m. ET
🛍️: https://t.co/bH4D4grOPw

[Buch Motorsports @Buchsprint13]

We're back in action for the Heartland of America Showdown presented by @hastybakegrills. 🇺🇸

🏁: @Lakeside_Spdwy
📍: Kansas City, Kansas
🏎️: @TannerHolmes18
🖥️: @FloRacing
🕰: 7:15 p.m. ET
🛍️: https://t.co/bH4D4grgZY

[RPM Chassis, LLC @RPMChassis]

Let's take a look back on the weekend! Friday night winner at Jacksonville Speedway and then again Saturday night at I-55 Raceway! Congratulations Joel Myers Jr and Hayward Motorsports! Incredible weekend! 🏁

[Buch Motorsports @Buchsprint13]

📊 @TannerHolmes18 and team continued their strong performance with Top 10 finishes both nights in the @WilliamsGrove National Open.

Next: @HighLimitRacing at @Lakeside_Spdwy on October 9th & 10th.

[Buch Motorsports @Buchsprint13]

It’s #NationalOpen Saturday at Williams Grove! ✨

🏁: @WilliamsGrove
📍: Mechanicsburg, Pennsylvania
🏎️: @TannerHolmes18
🖥️: @dirtvision
🕰: 6:45 p.m. ET
🛍️: https://t.co/bH4D4grgZY

[Allan Holland "Hoseheads" @hosehead33]

Tonight's @HighLimitRacing @kokomospeedway @Driven2Save winner @TannerHolmes18 @SeanS13 @BuchsMisfits13 @Buchsprint13 @RPMChassis

[High Limit Racing @HighLimitRacing]

.@TannerHolmes18 is 𝗣𝗨𝗠𝗣𝗘𝗗 𝗨𝗣! 🎆🎇

In his second trip to @KokomoSpeedway, he gets his second-career @InterstateBatts High Limit Racing victory with @BuchSprint13!

[RPM Chassis, LLC @RPMChassis]

Holy shit!!! Tanner Holmes wins at Kokomo and Brent Marks wins the mid week series championship!!! What a freakin night!! 🏁

[Buch Motorsports @Buchsprint13]

We're back at Kokomo following back-to-back Top 5 finishes at Eldora. ✨

🏁: @kokomospeedway
📍: Kokomo, Indiana
🏎️: @TannerHolmes18
🖥️: @FloRacing
🕰: 6:20 p.m. ET
🛍️: https://t.co/bH4D4grOPw

[Buch Motorsports @Buchsprint13]

✨ Last night's 3rd place performance has us locked-in for Saturday night's finale! 🔒

🏁: @EldoraSpeedway
📍: Rossburg, Ohio
🏎️: @TannerHolmes18
🖥️: @FloRacing
🕰: 5:45 p.m. ET
🛍️: https://t.co/bH4D4grgZY