Hot Rods 92-94 Kawasaki JS 750 750cc Wrist Pin Bearing

If you're rebuilding the top end of your 1992-1994 Kawasaki JS 750, a new wrist pin bearing is a critical part to get right. This bearing sits between the piston pin and the connecting rod, allowing the piston to pivot smoothly as it moves up and down. Without a well-functioning wrist pin bearing, you'll experience increased wear and potential engine damage.

This wrist pin bearing from Hot Rods is constructed from hot-rolled ASTM 4115 steel, a strong material chosen for its durability. It's then case-hardened to a hardness level of 58-62 Rc, which significantly increases its resistance to wear and deformation. This means it can handle the constant stress and friction it experiences during operation, helping to ensure a long service life for your engine's top end.