Patenaude Motorsports

01/20/2026

Make sure you get your sandblasting and spraypainting needs taken care of by the ones that do it right. Karban’s Spraypainting and Sandblasting, LLC has been trusted by off-road race teams (pro and sportsman alike) for years due to the high quality and durability of the industrial strength paint (epoxy primer base) they use. This is far superior to powder coating. We went from spray bomb touch-ups on the chassis after every race with the old powder coating to not having to touch it for multiple years after switching to this paint. They will apply Steel-It if requested.

Check out the captions of the photos for additional information. Whether it be for this season yet (if available) or for future planning, keep this as a top option to keep your chassis protected.

10/12/2025

Adding this chassis dyno was part of the business plan Blake at BT Speed Shop had going into starting this new, yet successful business at the beginning of this year. This is absolutely an amazing opportunity for race teams to get a chance to tune your race vehicles this off-season. For only $250 for 3 runs (shop labor rates apply for more), you will be able to have time to make the changes you want to try. Everything is 100% confidential for race teams, and you will receive papers for the best run. Check out their page for more information, and definitely book your appointment soon!

09/27/2025

ATTENTION! Huge breakthrough! One of very few shops in the nation tuning global b Ecm based vehicles! 2019+ GM vehicles. Just keep this in mind next time your thinking about taking your vehicle to the “other guys”

08/20/2025

Here's a recap of the race weekends in July. After Crandon, we headed out to ERX Motor Park, which is a track favorite for us. This track boasts large elevation changes, sections of different dirt compositions and a split lane section going into and out of a technical rhythm section, all put together in a way that allows the driver to keep momentum with these low HP cars through the whole lap. We started Saturday's race P14 (of 20), got shuffled back to the tail end of the pack in the first lap, and moved up to finish P6. We started Sunday's race P5 and came off the track a bit disappointed in P7.

We moved onto another track we really enjoy: Dirt City Motorplex. But as far as luck goes, well we ran out of that both days. In a season filled with firsts, we had an engine issue in Saturday's race that left us underpowered. We salvaged the day finishing P8. We put our spare engine in for Sunday's race, but that one turned out to not be up to the task and gave up the ghost with a couple laps remaining.

If it wasn't for our awesome crew and amazing sponsors, we would not be doing what we love to do. Thank you!

L&S Electric Inc.
LaserForm LLC
Mass Appeal
BT Speed Shop
Tools By Holiday (Authorized Matco Tools Dealer)
Luke Manske Racing and Performance
Werner Electric Supply
The Offroad Fraternity
Karban’s Spraypainting and Sandblasting, LLC
SA Electric
TJB Trucking
Lashes by Jen LLC
Rays of Hope Counseling Center
Skillful Hands Therapy

08/12/2025

This absolutely will help Champ Off-Road and MORR, Midwest Off Road Racing teams in a huge way! Make sure to inquire now to get a jump on your off-season plans.

BIG ANNOUNCEMENT! We have made a big purchase for the shop today. We purchased a Dynocom 5000 series above ground Dyno! Dynocom is also presenting us this awesome product at the 2025 PRI show in Indianapolis! This has been in the works for a while now, cant tell you how hard this was to keep secret! Can’t thank Dynocom Industries enough for their great service and support can’t wait to see where this partnership brings us!
Message us for any questions!

Performance Racing Industry

07/29/2025

It’s sponsors like these two that make us proud of who we choose to partner with. has been supporting us for many years now, and BT Speed Shop is business founded this year that has large aspirations for being a key player in helping race teams reach their peak power potential. Reach out to them to see how they can help you both now and in the future as this business continues to grow. Being local to the greater NE WI area, this is a short drive for many race teams.

07/19/2025

07/18/2025

Who’s coming up next weekend to Lena?! So many great events with Thunder on Main Friday night and 2 full days of racing Saturday and Sunday. Fun for the whole family just 20 minutes north of GB. Check it out below! 🏁

- SCHEDULE RELEASE -

See you at the Amsoil Champ Off-Road Nationals at Dirt City Motorplex in Lena, Wisconsin.

July 25th - 5:30 p.m. to 8:00 p.m.
Thunder on Main
Free Admission! Join us down town with all your favorite racers, off-road vehicles, food trucks, drinks, music & more!

July 26th-27th, 2025
PRO & SPORSTMAN TRUCK, BUGGY, SXS & KART RACING!!!!

We are excited to announce the Super Stock Truck vs. Stock Truck Shoot-Out on Saturday at 7:15 p.m.!

TICKET PRICING:
Daily Admission $35.00
Weekend Admission $60.00
Military Daily Admission $25.00
Military Weekend Admission $50.00

**Children 12 & under and 75 & over are FREE**

Pre-Purchase Tickets here:
https://www.simpletix.com/e/amsoil-champ-off-road-nationals-2025-tickets-219268 -click

Please present your printed ticket or email confirmation at the gate to be scanned for entry.

HANDICAP:
There will be handicap shuttles to assist anyone to our handicap area on top of spectator hill. Ask a volunteer parking you and they will send someone to pick you up from your vehicle.

SEATING:
There is limited bleacher seating.
Please bring bag chairs with you to sit in.

CARRY INS:
There are no carry ins allowed past the camp gates to enter into the spectator viewing areas.

PETS:
No pets are aloud on spectator hill

https://dirtcitylmc.com/