1975 Evinrude 2HP Model 2502 Full Factory Service Manual, Page 44Get this manual
REFERENCE PICTURE
Figure 6-1 0Clamp Sc rew Swivel Plate
Figu 6-11Gearcase, Water Pump, and Driveshaft
REASSEMBLY OF GEARCASE
Always lubricate new eals and "0rings prior to re asse mbly
Apply OMC Gasket Sealing Compound pa rt number 317201 to all seal bores before installing sealsWhe re the use of "oil" is
specified, we recommend OMC Sea-Lube Pre mium Blend Gearcase Lube
aInstall new driveshaft seal in gear housing using OMC Gasket Sealing
Compound on outside of seal
b Press new seal into the gearcase head using OMC Gasket Sealing Compound on outside diameter of seal and place new "0ring in position on gearcase headcOil the propeller shaft and slide the gea case head onto the shaftd Place th pinion gear in pOSition in th gearcaseInstall driveshaft