THANK YOU TO OUR SPONSORS!




Hawk Mazzotta Moto Camp is the official GSC motorcycle training camp designed for all ages, all skill levels, and all disciplines of riding and racing. If you want to take your skills to the next level book your lessons today!

Trackhouse is one of the worlds powerhouse teams in the motorsports world in both four and two wheels! They have shown domination in Nascar and MotoGP. Trackhouse is a huge supporter of all things racing and has been a backbone sponsor of our series. They are all about growing the sport of motorcycle racing with a focus on Road Racing and our youth racers!

Redwood Pipe and Drain owner- Mike is absolutely passionate about motorcycles and Road Racing. He is an avid and fast rider himself, and has been one of our most committed sponsors!

Redwood Pipe and Drain specializes in whole-house repiping of water lines as well as drain lines. We are a full-service plumbing installation company. Redwood Pipe & Drain Inc makes repipes as painless as possible by working around the homeowner's needs.

Owner - Alex Assanti has been in the motorcycle industry for decades as both an attorney and very fast and accomplished racer himself. We are so thankful to Alex for his support and being the official attorney of the GSC.

Practicing law in California since 1995. Riders benefit from a focused practice and a knowledge base built in the courtroom and on the track, including proper riding technique and the limits of what a rider can do in an emergency when confronted by a vehicle, improper roadway design, or a defective product. We prepare every motorcycle, bicycle, e-bike, and powersports matter as if it will be tried.

The official helmet of the GSC. KYT has incorporated over two decades of experience in world-class competition into sleek, race-engineered helmets designed to protect and perform. The designs offer optimal ventilation and aerodynamics while maintaining the highest level of crash protection. Since 1998, KYT’s intense focus on the competitive environment has produced a helmet with quality and function designed to perform at the highest level of motorsports and performance. KYT Americas now brings its industry leading safety, style, and service to one of the most innovative motorcycle markets in the world.

Bison is the official leather, boot, and glove sponsor of the GSC. The gear is worn by the best racers in the nation, including GSC owner Hawk Mazzotta. They offer full custom suits, boots, and gloves with very fast turn around times.

Bison is a family owned company built by passion for the racetrack - and the people who make the track a great place to be.

The official sticker supplier/designer of the GSC. All of our stickers are done by Sticky Shop. The owner Joe has been around the motorcycle industry for several decades and knows what racers need.

With a commitment to excellence, we harness cutting-edge printing technology to bring your ideas to life in vivid detail. Whether it's for promotional purposes, personal use, or just for fun, we offer a range of options to suit all your sticker needs. Join our community of creators and let your imagination run wild with us—your perfect stickers are just a click away!

Bobby the owner has been in the extreme sports industry for over 25 years. He is bros with the best athletes in the world and is well versed in all things marketing.

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