Yamaha F100B F100C Outboards Factory Service Manual, Page 143Get this manual
Cylinder body NOTE: Make sure that the large, flat side of the connecting rod faces towards the flywheel magnet side of the crankshaft Apply engine oil to the connecting rod cap and connecting rod boltConnecting rod bolt A: 1st: 18 Nm (1.8 kgfm, 13 ftlb) 2nd: 90
10Install the crankcase bolts, and then tighten them to the specified torques in two stages and in the sequence shown
8Install half of the bearings (plain bearings) into the crankcase9Apply Gasket Maker to the mating surface of the crankcaseGM