8pcs/set +50 Motorcycle Engine Parts For YZF 600 R6 2006-2015 Oversize 0.5mm Connecting Rod Crank shaft Bearing Product Description Our product size is Oversize 0.5mm Quantity: 8pcs/set (one motorcycle need 8pcs Connecting rod bearings) Condition: aftermaket brand Meterial: AL Position: Connecting rod Connecting rod Crank Shaft Diameter: 30.5 mm ( Look at the item picture please ) OEM CODE 13S-11656-00-00 Used on: YZF600 R6 2006-2015 This is +50 Oversize Connecting Rod Bearing it just fit the 30.5 mm Crankshaft it means your crank shaft With Abrasions and you have process it to 30.5mm if you don't konw the meaning you need your repair and let him tell you what size of connecting rod bearing you need to buy If your Crankshaft have worn away the crankshaft need be processed before install it after processing you can your Mechanic and let him tell you what size bearing you need You need to ensure it fits your motorcycle before your purchase Clean the Connecting rod and Crank shaft before install it You need to ensure you have the ability to install it Compatibility Disclaimer: This is an aftermarket replacement part.Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.