We're headed to Menomonie, Wisconsin for Thunder Hill Speedway's Wing Kart Nationals. This is farthest we've ever traveled with Onyx's Go-Kart. The competition should be strong with some big names from NASCAR like Brexton Busch, son NASCAR Champion Kyle Busch and NASCAR champion Dale Earnhardt's Sr. grandson, Wyatt Miller. #Nascar #MillennialFarmer