Motorcycle Engine Parts STD ~+100 42mm ~ 41mm For Superbike 848 EVO 2008 Connecting Rod Bearing Set of 4 pieces, designed as a direct replacement for parts.Constructed from aluminium , these connecting rod bearings are engineered for durability and performance.They are compatible with the specified model and require professional installation.Ensure the crankshaft is clean and in suitable condition before installation.The bearings are intended for use with crankshafts that have been processed to the STD ~ +100 oversize specification.Confirm the crankshaft size and processing status prior to purchase to ensure proper fit. Compatibility Disclaimer: This is an aftermarket replacement part.Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.