1965 Evinrude 90 HP StarFlite Service Manual, PN 4206, Page 50Get this manual
To remove bearing, press out from top side of crankcase head with arbor pressdRemove four screws (lower crankshaft head to lower bearing retainer plate) and remove lower crankcase head from crankshaftSee Figure 5-16Use Truarc pliers No.4 (Special Tool307429) to remove retaining ring under bearingeInspect ball bearing at lower end of crankshaft and remove if damagedThis can be accomplished by using flywheel puller (Special Tool378103) provided with four screws 14- 28 4" long, and threading the screws into the tapped holes in the bearing retainer plate(Screws are provided as part of adapter kit, Special Tool378104 See Figure 5-17fThe center journal needle bearing may be removed by lifting the retaining ring, sliding it to one side, and separating the two halves of the bearingSee Figure 5-18CRANKCASE HEAD SCREWS 1964