2008 Yamaha WaveRunner FX SHO / FX Cruiser SHO Service Manual, Page 232Get this manual
Crankcase, connecting rod, and piston 2Select: Connecting rod bearing
Selecting steps: 1Check the connecting rod size number on the connecting rod2Check the crankshaft pin size number on the crankshaft web3Select the suitable color for the connecting rod bearing from the tableP1 P2 P3 P4
Calculation formula: Connecting rod bearing size numberconnecting rod size number crankshaft pin size number Bearing size number Bearing color Brown Black Blue Green