1998-2006 Yamaha F20/F25 Outboards Service Manual, Page 181Get this manual
I I'd I POWR
CRANKCASE, CRANKSHAFT ASSV AND CYLINDER BODY
CRANKCASE, CRANKSHAFT ASSY AND CYLINDER BODY
EXPLODED DIAGRAM
3.5 Nm (0.35 kg, 2.5 ft Ib) 45 mm (3) 12.0 Nm (1.2 kg, 8.9 ft Ib) 20 mm (4)
6.0 Nm (0.6 kg, 4.4 ft Ib)