Mercury Mariner 200, 225 Optimax Outboards Service Manual, 90-855348, Page 220Get this manual
CrankshaftPistonsand Connecting Rods REFNOQTYCRANKSHAFT WEAR SLEEVE 10 11 12 13-
TORQUE DESCRIPTION
1 88 12 12 6
BALL BEARING (LOWER) RETAINING RING SEAL RING WOODRUFF KEY ORING BEARING RACE NEEDLE ROLLER PISTON (STBD-STANDARD) PISTON (PORT-STANDARD) LOCK RING PISTON RING (STANDARD) CONNECTING ROD ASSEMBLY Apply light oil to threads and bolt face: 1st torque15 lbin(1.5 Nm) 2nd torque30 lbft(40.5 Nm) Turn bolt an additional 90 degrees after 2nd torque is attained