- Dec 13, 2005
Does anyone know if a 530 O-ring chain will fit on the 74 850 Norton without modifications.
frankdamp said:I had a nasty experience with 1/4-inch chains. The first two prototypes had them. When we were doing endurance testing at high speeds (100 mph for 10 hours, with just rider change-over and fuel every 2 hours) we were making chain adjustments at every other fuel stop (400 miles).