2001-2014 Honda BF/BFP8D, BF/BFP9.9D Outboards Shop Manual, Page 199Get this manual
BFBD-BF9.9D 10) Apply oil to the threads and flange surfaces of the 28 mm flange bolts and tighten them to the specified torqueo Tighten the bolts in the numbered sequence shown instepsTOROUE: 14 Nom (1.4 kgfom, 10 Ibf.ft)
11) Apply engine oil to the piston outer surface, piston rings and cylinder wall12) Set the piston to commercially available piston ring compressorInstall the pistons with the arrow mark on the piston head facing upo Take care not to damage the piston rings and cylinder wall
PISTON RING COMPRESSOR (Commercially available) UP (FLVWHEEL SIDE)