Yamaha 25BMH 30HMH Factory Service Manual, Page 270Get this manual
LOWR LOWER UNIT
LOWER UNIT
REMOVING THE LOWER UNIT
Step 10 11 12 13
JobPart Cotter pin Castle nut Washer Spacer Propeller Spacer Nut Shift connector Bolt (with washer) Trim tab Bolt Anode Screw