Piston pins - hubs

ASSEMLED FIXED HUB This is the main structural component of the clutch. Its multifunctional elements include: a clutch shoe plate, a chrome hub in which the moving pulley operates and a clutch bell that allows the kick-starter pedal to engage and lock. The assembly is TIG welded to the tightest tolerances to ensure perfect alignment. The pivot pins for the shoes have been increased in diameter by 6.5 mm and specially designed to be riveted and maintain alignment. A primary gear shaft rotates within the unit that is held using two 13x19x12 needle bearings, providing increased rigidity. Two oil…