Honda B75K2-B75K3 Outboard Motors Manual., Page 13Get this manual
6Remove the cam pulley point cover and remove the mm bolt 7Screw the flywheel puller handle "Tool No079339350000" (12 mm bolt) in the cam pulley as jacking screw and remove the cam pulley
1Do not strike the pulley with hammer2Take care not to damage the belt grooves in the pulley; otherwise the belt life may be shortened3Do not pry the pulley off with pry bars or screwdrivers