These are the racing classes we run on our indoor carpet track: 1/10 2WD Short Course Truck 1/10 2WD Buggy / 1/10 Stadium Truck* 1/10 4WD Buggy 1/16 2WD Buggy 1/18 Open 1/10 Touring Car * In the event there aren't enough vehicles in each class, the Stadium truck and Buggy classes will be combined. […]