Hot Rods 94-00 KTM 50 50cc Wrist Pin Bearing

This wrist pin bearing is made from hot-rolled ASTM 4115 steel, a strong material chosen for its ability to withstand the stresses of engine operation. It's then case-hardened to a hardness level of 58-62 Rc, which means the outer surface is significantly tougher than the core. This process helps prevent wear and deformation, ensuring the bearing can handle the constant friction and impact it experiences between the piston pin and the connecting rod.

For your KTM 50cc from 1994 to 2000, this bearing is a direct replacement part designed to keep your engine's internal components moving smoothly. Proper lubrication is key for any bearing, especially in a high-revving two-stroke engine like the one in your KTM 50. Make sure to follow the manufacturer's recommended lubrication procedures during installation to get the most life out of this well-built component.