GFC Karting is proud to announce Franklin Motorsports as its newest authorized dealer, strengthening GFC’s presence in the Midwest and bringing championship-winning products and dedicated support to racers throughout Wisconsin and the surrounding region.

Franklin Motorsports is more than a kart shop—it’s a family business built on a lifelong passion for racing. The “Sieracki chapter” of Franklin Motorsports Inc began in 2005 with the Father Son duo of George & Jamie Sieracki and continues strong today with the husband & wife team of Jamie & Michelle Sieracki.

Their story began at Wisconsin’s Badger Kart Club, where Jamie started racing at just 11 years old with George by his side. What started as weekends at the local track quickly evolved into competing at the regional and national levels. Along the way, their passion for the technical side of karting grew just as quickly. George became known for always having the parts and equipment fellow racers needed, while under Georges guidance Jamie began building US820 engines at only 14 years old.

In 2005, George and Jamie took ownership of Franklin Motorsports, continuing the legacy established by Doug and Greg Mayr while expanding the business into one of the Midwest’s most respected karting operations. Today, they remain focused on helping racers of every experience level—whether that’s selecting the right equipment, providing driver coaching, developing race-winning setups, or offering dependable trackside support.

“Franklin Motorsports represents exactly what GFC believes in,” said Gary Carlton, Founder of GFC Karting. “They’re racers, engineers, mentors, and most importantly, they understand that karting is about bringing families together. The Sieracki family has built a reputation for putting customers first, and we’re excited to welcome them to the GFC dealer network.”

As an authorized GFC dealer, Franklin Motorsport will offer customers:

• Complete GFC chassis sales
• Genuine GFC parts and accessories
• Technical support and chassis setup assistance
• Driver coaching and race preparation
• Trackside support and customer service

The partnership reflects GFC’s continued investment in building a dealer network centered around knowledgeable racers who share the company’s commitment to performance, innovation, and customer success.

“We are excited to add the GFC brand to our lineup of high level equipment. Gary has done an outstanding job with creating a successful product on track and we look forward to assisting current and future pilots of the GFC kart line.”

Together, GFC Karting and Franklin Motorsports look forward to supporting racers throughout Wisconsin and beyond—helping the next generation of drivers and families create lasting memories, achieve their goals, and enjoy everything the sport of karting has to offer.

GFC Karting designs and manufactures championship-winning kart chassis and premium racing components for competitors around the world. Built on innovation, engineering excellence, and a customer-first philosophy, GFC is committed to helping racers perform at their highest level through industry-leading products and exceptional support.

Franklin Motorsport Inc is a family-owned karting business based in Wisconsin, owned and operated by Jamie & Michelle Sieracki. Since taking ownership in 2005, FMS has earned a reputation for technical expertise, driver development, race-winning preparation, while continuing the product sales division built by the Mayr brothers. Their mission is simple: help racers and families enjoy the sport while providing the equipment, knowledge, and support needed to succeed.

For more information about GFC Karting or to locate an authorized dealer, visit www.gfckarting.com.

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