ZillaFreak first that is Tommy's bike at the track I run all the time. That is a 200 hp turbo 4mil. They can not get that bike to hook. It has ran a 5.30 at 121 at Barona. Now. Like Bryan said you do not need a Dm to get into the high 5's. You can do on a stock frame with a light weight rider. But is all about set up. Clutch, tires, gearing. That other bike you see in the video is a 421 with a small shot of nos on race gas. Runs a 6.1 at 104. And the rider is 225lb.