1997, 2000 and 2001, Miller Electric has also been a sponsor to the Bills Pipes/Factory Suzuki Team, with 5 time National ArenaCross Champion Buddy Antunez. Miller's association with team owner Billy Whitley from Lufkin, Texas started with son Clayton Miller's getting riding lessons in 1997 when he was riding the beginner 80 class. This association with Whitley in motocross and Clayton's riding, it has been the influence for Tony Miller to be more involved in motocross.

In 2000, Tony Miller built the Freestone County Raceway, as a way to participate on a local level with the motocross riders and family’s, so to provide a centrally located track to hold races. With focus on Clayton and his desire to become a pro rider, and the desire to make a contribution to racers locally, Freestone County Raceway will become a factor to the growing number of riders and family’s in this region of the USA.