: Where do hook to lift my Mercury motor?


fsh4eye
08-29-2008, 07:34 PM
I want to move my motor up one hole on my boat. It is a Mercury 115 4 stroke. I took the cowl off and I see no location to hook up a lift to the motor. The manual says that I need to take off the fly wheel and then I can put a eye bolt into the motor and use that to lift it. I checked into the price for themercury fly wheel remover and it is not cheep like right around $200. Is there any other way to remove the fly wheel with out this tool??

Hot Runr Guy
08-29-2008, 08:04 PM
look at the top center of your flywheel, there may be a plastic plug protecting a fairly large fine thread. Mercury (and others) makes a lift ring that screws into that thread. How did you get the Mercury service manual so fast? I hope you're not looking at some other generic service manual, that may not be for your specific engine. The Mercury service manual I have for my 75 Opti shows the correct tool. I can't imagine the 4-strokes are that much different. The dealers need to easily lift the motor to hang them on the boats.
HRG
it would look something like this:

staylor
08-30-2008, 05:47 AM
For example, my dealer hates to use lifting eyes. So he has a set of pads he puts on a forklift and lifts the motor by the lower cowl- the arms on the lift fit closely to the lower unit. He's lifted several engines for me numerous times and it's really fast- and costs a lot less than $200.
Doug

fsh4eye
08-30-2008, 06:50 AM
look at the top center of your flywheel, there may be a plastic plug protecting a fairly large fine thread. Mercury (and others) makes a lift ring that screws into that thread. How did you get the Mercury service manual so fast? I hope you're not looking at some other generic service manual, that may not be for your specific engine. The Mercury service manual I have for my 75 Opti shows the correct tool. I can't imagine the 4-strokes are that much different. The dealers need to easily lift the motor to hang them on the boats.
HRG
it would look something like this:

Hot Runr Guy, I have not gotten my service manual yet. The puller is shown in my owner's manual and I did a search on the net to see what it cost. I am going pull the cowl again and see if there is a plug that I can remove that a eye bolt will screw into. I will let you know what I find.

perchjerker
08-30-2008, 07:47 AM
they may want you to pull the flywheel and use the tool they describe because the 4 stroke weighs more and the eye needs all the thread grip it can get so it doesnt pull out

Pulling the flywheel can be a job in itself and if you have never done it before it might just be better to let a pro lift the motor like was suggested.

I really dont know, just a thought

fsh4eye
08-30-2008, 09:40 AM
I looked at the motor again and there is a rubber cap on top of the fly wheel but under the cover is the bolt that holds the fly wheel on. I did notice that right behind the fly wheel there is what looks like a lifting eye that extends above the motor block but it is still part of the motor block. Not sure how I missed this the first time I was looking at it, once I saw it, it now sticks out like a sore thumb. I would have to assume that this is a location that I could run a lifting strap thru to lift the motor.

Thanks for your feed back

Modog
08-30-2008, 01:31 PM
Why not just unbolt the motor from the transom, balance your motor on the skeg, lower the transom by cranking the front of the trailer up allowing you to re-install the bolts in the new position. Worked for me on a 225 opti. With two people this is quite easy.

Hot Runr Guy
08-30-2008, 02:15 PM
I looked at the motor again and there is a rubber cap on top of the fly wheel but under the cover is the bolt that holds the fly wheel on. I did notice that right behind the fly wheel there is what looks like a lifting eye that extends above the motor block but it is still part of the motor block. Not sure how I missed this the first time I was looking at it, once I saw it, it now sticks out like a sore thumb. I would have to assume that this is a location that I could run a lifting strap thru to lift the motor.

Thanks for your feed back
My 60 4S had that lift hook you're describing, but I wasn't sure the larger motors had the same built-in hook. You should be good to go.
HRG

REW
08-30-2008, 09:09 PM
Another source for a mercury lifting eye.
http://cgi.ebay.com/ebaymotors/Mercury-Lifting-Eye-P904_W0QQcmdZViewItemQQ_trksidZp1638Q2em118Q2el124 7QQcategoryZ50439QQihZ005QQitemZ150137169838QQrdZ1 QQsspagenameZWD1V

Use the lifting eye - don't try to jury rig it. Your motor is much too valuable to all the possibility of dropping it when moving it.

REW

mrbreeze
09-01-2008, 07:44 AM
Balance a 225 on the skeg? I'm surprised that the skeg would not bend or break under the weight, since I don't believe that the skeg was ever designed for that.

KHedquist
09-01-2008, 07:53 AM
I bought one of those lifting rings off EBAY, doubles as puller

Modog
09-01-2008, 09:05 AM
Balance a 225 on the skeg? I'm surprised that the skeg would not bend or break under the weight, since I don't believe that the skeg was ever designed for that.

I actually got this idea from a WC forum. I've helped a few other guys do this with their engines too. Pretty simple really. We always put a piece of 2x8 under the skeg to keep it off the concrete. I guess the key word here is 'balance'. (We didn't have a beer until we were done!!)