PROPELLER
WARNING When servicing the propeller, always shift the outboard to NEUTRAL position, turn the key switch OFF and disconnect battery positive (+) cable so the engine cannot be started accidentally. IMPORTANT: Apply Triple-Guard grease to the entire propeller shaft before installing the propeller. At least annually, remove the propeller and check for debris. Clean the shaft and regrease it before reinstalling a propeller.
Installation Slide thrust washer onto shaft with shoulder facing aft. Slide propeller onto shaft, engaging the splines and seating it on the thrust bushing. Slide spacer onto the shaft and engage the propeller shaft splines. Wedge a block of wood between the propeller blade and the anti-ventilation plate.
100 FPL, FSL, and 115 FPL, FSL models
Install Propeller nut and tighten to a torque of 120 in. lbs. (14 N·m). Continue to tighten propeller nut until nut slots and cotter pin hole are aligned. Install new cotter pin and bend ends to secure.
48 - Maintenance
100 FPL, FSL, and 115 FPL, FSL models 1. Thrust washer 2. Spacer 3. Propeller nut 4. Cotter pin All other models
Install propeller nut and tighten to a torque of 70-80 ft. lbs. (95-108 N·m). Install keeper on propeller nut, align keeper slots and cotter pin hole. Install new cotter pin and bend ends to secure.
All other models 1. Thrust Washer 2. Spacer 3. Propeller nut 4. Cotter pin 5. Keeper Remove block of wood. Make sure engine is in NEUTRAL; give propeller a spin. It must turn freely.
