Maintenance96F150A, FL150A, F150A2, FL150A2, F150B3. Remove the propeller, spacer (ifequipped), and thrust washer.EMU42643Installing propellerWARNINGEWM00771On counter rotation models, be sure touse a propeller intended for counterclock-wise rotation. These propellers are identi-fied with the letter “L” after the sizeindication on the propeller. Otherwise theboat could move in the opposite directionfrom that expected.NOTICEECM00502Make sure to use a new cotter pin andbend the ends over securely. Otherwise,the propeller could come off during oper-ation and be lost.1. Apply Yamaha marine grease or a corro-sion resistant grease to the propellershaft.2. Install the thrust washer, spacer (ifequipped), and propeller on the propellershaft. NOTICE: Make sure to install thethrust washer before installing thepropeller. Otherwise, the lower caseand propeller boss could be damaged.[ECM01882]3. Install the spacer, washer, and propellernut. Tighten the propeller nut to thespecified torque.F115A, FL115A, F115A1, FL115A1F150A, FL150A, F150A2, FL150A2, F150B1. Cotter pin2. Propeller nut3. Washer4. Spacer5. Propeller6. Thrust washerZMU078434 3 21561. Cotter pin2. Propeller nut3. Washer4. Spacer5. Propeller6. Thrust washer1. Cotter pin2. Propeller nut3. Washer4 3 2156ZMU07899ZMU078444 3 2156