Install the transmission assy on the crankcase (see Trans-
mission Assy Installation).
Press in the oil seal [A] onto collar [B] so that the surface
of the oil seal is flush with the surface [C] of the crankcase.
Apply oil to the outer circumference [D] of the oil seal so
that it will go into place smoothly.
Apply grease to the lip [E] of the oil seal.
Transmission Shaft Disassembly
Remove the transmission shafts (see Transmission Shaft
Remove the circlips, disassemble the transmission
Special Tool - Outside Circlip Pliers: 57001-144
The 5th gear [A] on the output shaft has three steel balls
assembled into it for the positive neutral finder mecha-
nism. Remove the 5th gear.
Set the output shaft in a vertical position holding the 3rd
Spin the 5th gear quickly [C] and pull it off upward.
Transmission Shaft Assembly
Apply engine oil to the bushings, needle bearings and
Install the gear bushings [A] on the shaft with their holes
Replace any circlips removed with new ones.
Install the circlips [A] so that the opening [B] is aligned
with a spline groove [C].