The “Lil Coupe” Cox .010 powered tether car was designed and built by Doug Parker, of Vermont, in 2016. This tether car is 4”-long, 2.8”-wide, 1.5”-tall with a 3”-wheelbase, and weighs 6.3 ounces. It is machined from aluminum and steel bar stock and finished by hand. Powered by a Cox .010 engine, it is one of the smallest powered tether cars in the world.