How to remove prop shaft on mercury outboard

Make sure to note the order in which these pieces were placed prior to removal in the case that they fall out of the propeller during removal. Locate the tab from the washer beneath the retaining ring and bend it.

Pull the shift rod retainer from the top of the lower unit and pull the shift rod out of the lower unit.

How to remove prop shaft on mercury outboard. How do you remove a boat prop shaft. How To Remove an Inboard Boat Propeller. Leave the Nut On.

With a block of wood preventing the prop from spinning remove the cotter pin and loosen both nuts. Try a Grab Grasp the propeller firmly by the root of two blades. Give an even pull.

You may need to turn the rudder slightly to provide clearance. With a block of wood preventing the prop from spinning remove the cotter pin and loosen both nuts. Watch the video above and follow the steps below to replace the prop shaft seals on a Mercury 200 outboard.

Remove the propeller using a prop wrench and a wooden block to keep the prop. Remove the prop from the engine by bending the retaining tabs that hold the prop nut. Then use a wrench to remove the propeller from the shaft pulling straight out.

Use a hammer and punch to remove. Removal of Prop shaft on 99hp Merc So 99 have the tool you need built into the prop hub spacer thake the prop off and if the spacer has a SS washer around the part that slides into the prop remove it and use the hex nut on the back to unscrew the carrier remember its LH thead. Push the prop shaft slowly forward.

Look down into the shift shaft cavity and look for the splined cam where the shift shaft indexes. Put the shift shaft back into the gearcase and engage the cam. Gently move the cam to the neutral position so the flat of the cam is parallel with the prop shaft.

Then the prop shaft should pull straight back out. You would have to remove the shaft to inspect it. Remove the water pump assy including the wear plate.

Then remove the 3 bolts holding the shifter shaft bearing carrier. Remove the shifter from the lower unit adn the shaft will come out. The fwd gear and the pinion will stay in the lower unit.

2005 mercury 150 efi outboard. Pulled lower unit off and replaced water pump impeller and housing. On refitting lower unit the last inch or so wont go in.

Seems the shaft wont fitengage after a nu. Spin off the nut and lock washer and then slide the prop off the shaft. On our Merc the composite Flo-Torque prop hub slides out of the prop first.

On other brands splines in the prop hub mate to the shaft and the prop will just pull off. Unless its stuck on there due to corrosion. Simply slide the propeller up and off of the drive shaft.

Be cautious in this process as to not lose or misplace any of the smaller pieces like the aft adaptor or delrin sleeve. Make sure to note the order in which these pieces were placed prior to removal in the case that they fall out of the propeller during removal. Remove the bearing carrier retaining bolts.

Insert two small pry bars under the lip of the bearing carrier and gently pry the housing and propeller shaft out of the lower unit as an assembly. Pull the shift rod retainer from the top of the lower unit and pull the shift rod out of the lower unit. How to Change Impeller on Mercury 99 Long Shaft Outboard - YouTube.

How to Change Impeller on Mercury 99 Long Shaft Outboard. Mercurymarine mercury howtoinstallaprop here is a how to install a boat prop for mercury mariner 40-300hp outboards and xr-4 and xr-6 i gained 650 more rp. Some of them require you to pull the bearing carrier in order to change out the prop shaft seals.

Then the other half you can change them without pulling the carrier. For the gear cases that you have to pull the carrier on. You will need to push the locking tab down from the spanner nut on the gear case.

Then you will need to remove the spanner nut. Remove the plank and slide the propeller from the shaft. Slather the splines of the propeller shaft with white marine grease.

Slide the forward thrust hub and the replaceable drive sleeve over the propeller shaft. Replacing Mercury Tracker 25EL Prop Shaft Seals. Remove the propeller and clean out the prop shaft housing with contactbrake cleaner.

Remove the three 516th inch bolts securing the retaining plate and O-ring followed by the retaining plate and O-ring. PROPELLER SHAFT 1 required per assembly 44-41370 - Prop Shaft More info 31017 Available to order. Usually ships within 10 days.

REVERSE GEAR 1 required per assembly 43. Removing an Outboard Propeller. Bend back the tabs on the lock-washer securing the propeller nut or remove the cotter pin securing the propeller castle nut.

Place a block of wood between the propellers blades and the ventilation plate to keep the prop from turning. 40hp TrackerMerc Prop Shaft Removal. Thanks to all I got my Clymer manual B723 1994-1997.

I replaced both oil seals at the prop side of the carrier and the O-ring at the other. Lub 2-4-c and Loctite 271 in all the correct places. I am most certain that i had the gear in neutral when i removed the shaft.

Remove the nut and screw the prop knocker aka harmonic puller onto the shaft. Hand-tighten then rap dont bang on the prop knocker four or five times with a hammer. Oh yeah dont miss and hit the prop Hopefully the vibration loosened the prop from the shaft taper.

Grasp the prop remove the knocker and remove the prop. Turn the propeller nut–the big nut on the end of the propeller shaft–counterclockwise with an adjustable wrench to remove it. Once the nut is removed the propeller-nut retaining washer will slide off and you can slide the propeller from the propeller shaft.

How to Replace a Mercury 200XL Verado Prop Shaft Seals. Drain the oil from the lower unit by removing the ventfill screw on the upper right side of the gearcase and the oil drain screw under the prop shaft. Locate the tab from the washer beneath the retaining ring and bend it.