There is nothing wrong with the ProX rods, don't use the bearings. There is a Yamaha rod, 34X-11651-00, from an Exciter snowmobile, same dimensions. Big end use Suzuki RM125 silvered: Suzuki:09263-22060 Wiseco: B1047 ProX: 22-22816F I prefer the hollow pin, IF the fit is still tight, like it still ...