Manufactured from hot-rolled ASTM 4115 and case-hardened to 58-62 Rc.
Feature the latest in caged needle roller bearing designs for high rpm
Uniquely designed big end uses strategically located side scalloping and vent slots to minimize bearing race distortion at high rpm
Shot-peened to eliminate surface stress risers and to smoothly blend together the rod forging’s radiuses
Double honing produces an ultra-round bearing surface for reliability at high rpm
Small ends are double drilled to supply extra lubrication and cooling to the wrist pin bearing, which is especially important when the piston crown is close to the wrist pin bearing
Rod assembly sold complete with rod, crank pin, crank pin bearing, top-end bearing and silver-coated bronze phosphur thrust washers
*************** NADA Blue Book Snowmobile Sale *************** Buy "New" for the price of "USED" *************** Every non-current Snowmobile in our inventory is now priced at NADA Blue Book Retail Value! *************** Early shoppers will have the best selection so hurry in to pick out your new sled for the price of a used one toady!! ***************
Have you checked out the GREAT DEALS in our ALL NEW Classic Motor Sports Catalogs?
