Tagged: North Muskegon

Color in the Catskills This Weekend: 0

Color in the Catskills This Weekend:

Sept. 30, October 1 & 2, 2011 FREE ADMISSION!! Hunter Mountain and MAX BMW present a FREE ADMISSION event.  It all takes place on-site at Hunter Mountain: All bikes are welcome! Bands on Saturday and Sunday. Food & beer. Dirt/trail ri…

The Anatomy of a Motorcycle – Headers and Exhaust Pipes – Part Two 0

The Anatomy of a Motorcycle – Headers and Exhaust Pipes – Part Two

Read Part One Given a particular amount of exhaust pressure at an exhaust valve, a smaller diameter header tube provides higher flow velocity than a larger diameter tube. The paradox is that the laws of physics don’t allow a small diameter tube to transfer sufficient volume to make maximum potential power at the higher RPM […]