Athol Williams and The Stud Welding Drag Bike, 97” wheel base, Vance & Hines Top Fuel Head, 3 Stage Dry Sump, 1500cc + Displacement with a Supercharger and A Whole Lot Of Horsepower , nice... demo Fire up at the Barry Sheene Trans-Tasman Challenge 2012 at Hampton Downs.

it was freek'n loud! go to 1:20 for running...