Zoom Productions presents V-twin Mania. This ain’t no chopper flick, this is about big horsepower tearing up the asphalt, climbing the sickest mountains, busting 200 MPH on the dragstrip and setting records at Bonneville.If you're into American Muscle, this is a must see video! Check out 1000HP Boss Hoss, see what a 260 CI V-Twin looks like, witness the carnage of V-twin hillclimbers.