Wear on sg shaft werks b7
 

I seem to have gotten alot of wear at the bearings at about 3 gals i've ran an STS & RB in same mbx5 with no signs wear . This engine has always ate up clutch bearings for no apperent reason but I've always changed them out before they went real bad. Has anyone cut off the shaft and used the nut with the shaft on it."don't know the name" These parts shafts seem real hard.