We’re on the last installment of swapping over from a belt final drive to a more durable chain. It’s a pretty straightforward op that makes sense for the powered up Harley that’s our Guinea pig in this story. If your riding primarily involves going from point A to point B without much concern for how fast you get there, belt drives make the perfect method for harnessing the motor’s power and transferring it to the rear wheel. They are clean, quiet, and require very little adjustment. But if you have some serious power behind your punch or you need that instant response, a chain conversion might be necessary. Our resident test rider, Troy Hoff, was building a purpose-built stunt 1998 Dyna and needed a more snappy response to help with his drifting, wheelies, and burnouts. The conversion itself is relatively straightforward, using PBI offset front and rear sprockets along with a sturdy chain from RK Excel. For the wrenching, we took Troy’s bike to one of the best mechanics we know, T-Rod of T-Rod’s Speed Shop in Anaheim, California. Please note, this is intended to be an overview only. Always consult a manual for step-by-step directions.