Crankshaft Connecting Rod Kit Con-Rod Features. Manufactured to the tightest tolerances for a better fit. SPECIFICATION: SIZE mm Centre 2 Centre 106.30 Small End Bearing None Small End Bore 14 Small End Width 16 Big End Bearing 28x36x16 Big End Bore 36 Big End Width 16 Big End Pin 28 Big End Pin Length 52 Washer Thickness None Overall Outside Length of Rod 139.50mm Cross reference numbers ONLY.