1997 "EU" Johnson Evinrude 5 thru 15 Four Stroke Service Manual, P/N 507262, Page 133Get this manual
4Remove the filter and pickup hose from the powerhead
5Separate the filter components and pickup hose, inspect, and clean or replace
6Use ONIC Crankshaft Pulley Nut Removerllnstaller, PIN 342212, and crowfoot wrench to facilitate removal of nut
UI1 7Place tool on crankshaft taper aligned with keyway and
8Remove upper belt guide from crankshaft
secure in place with the flywheel nutUse crowfoot wrench to remove nut from crankshaft