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Recently purchased a new motor with electric start and I need to connect the battery cable from the motor to the battery. The battery box is under the starboard settee. I am having a hard time finding a route for the cable from where the cable enters the transom to the battery box. Anyone have any suggestions on routing this cable?
Joel Warren s/v Belle Amie C25 SR/SK #4711 Harbor Island Yacht Club Old Hickory, TN
All you need to do is get to the battery switch, that is connected to the batteries. Many have a set of terminals in the fuel locker, (don't know what year boat you have so don't know if you have a fuel locker), they have wire from the sail locker side of the common wall between the sail locker and fuel locker that goes to the battery switch. That line is permanent. The line from the motor runs through the scupper, into the fuel locker and to the side of the terminal studs found there. Some of us have installed trolling motor plugs in the cockpit.
Pearl has receptacle mounted in the transom high above the water line and well sealed. Wiring travels along the teak trim covering the hull deck joint to a pvc pipe down to the bilge and forward to the switch and battery compartment.
<blockquote id="quote"><font size="1" face="Verdana, Arial, Helvetica" id="quote">quote:<hr height="1" noshade id="quote"><i>Originally posted by Joel37027</i> <br />Best as I can tell my boat (1984) has no wiring/connections in these areas for the motor. <hr height="1" noshade id="quote"></font id="quote"></blockquote id="quote"> Right, so put them in. All it takes is two SS bolts some nuts and some wire.
I also have an '84 boat. I'm not saying it is the best set-up, but a prior owner ran 2 fairly heavy wires from the battery box aft under the double berth to the area under the little shelf at the stern. There is an access hole in the transom barely large enough for the leads from the motor (see picture - chrome cover at bottom left corner by the engine mount), and they connect inside to the heavy wires with nuts and bolts, which are then heavily taped.
Edited 2/23/88 added pic from motor mount replacement project. Unfortunately, the motor in the pic is my 5 hp manual start, so it doesn't show the wires going into the boat.
Thanks David, my boat is very similar to yours and this sounds exactly like my configuration. Maybe I can take a look at your's at the next Fleet meeting.
Be happy to show it to you next time you come to Nashville. Don't have a trailer, so I'm lake-bound here. My battery leads come out at the stern in that space over the skeg that has the removable wood cover. Not an easy place to work, since you can only reach it on your belly.
It is evening now, but we are sailing down to Ft. Pickens and the gulf tomorrow. I will take a picture before we leave and post it later. When closed, it looks very similar to dmplic's post on this thread
It was on Pearl when I got her, so I am not sure of its origin but that is what it appears to be. The trolling motor plug and receptacle I added to my previous boat was similar but higher current capacity, but it actually powered a trolling motor. It is only a two wire system and I'm sure a trolling motor plug would handle starting current for a small outboard.
The wire attached to the motor is the electric start, the other two are the throttle and shift cables waiting to be hooked up... We have a full remote control setup.
Sorry dmpilc... I don't, and I likely wouldn't be able to get around to taking one for a while. I have many many kettles in the fire right now. I'll try to remember to take one next time I'm in the boat.
That's okay. Don't worry about it. I'm guessing that your thru-the-transom hole goes through above the shelf so you would have a straight shot forward for your remote control box cables.
Prospector and DaveR, What hardware fitting did you use for the thru-the-transom hole? I want something that looks nice and is water-tight. There is a gizmo in the 2008 Defender catalog, page 292, called a Blue sea Cable Clam which comes in 3 sizes. Did you use something like that and, if so, what size do you recommend?
After buying the Rule thru-hull fitting, I decided to give the original routing hole under the clam shell vent cover one more look to see if I could make it any bigger before drilling a new hole in the transom. See pic above at my 2/22/08 posting. I GOT LUCKY. With a knife, I was able to remove the old water sealing caulk by the PO, making the hole just big enough for my new motor's larger cable. It was a very tight fit, but it went in and I'm now hooked up to the boat's main battery. No big loss, the Rule fitting was only $7.95 from Defender, so into my supply drawer it goes.
Sorry DavidP, I didn't see your question until just now. I didn't use a thru hull type plug, I just ran the wires through and to my battery in the double berth storage. Sounds like you did the same thing.
You might also want to install a battery on-off switch (for a single battery) so you can disable your electric starter from inside the cabin. I put one in the galley, reachable through the companionway...
I routed the cable under the quarterberth to the cabinet, and then back under the quarterberth to the battery compartment.
Notice: The advice given on this site is based upon individual or quoted experience, yours may differ. The Officers, Staff and members of this site only provide information based upon the concept that anyone utilizing this information does so at their own risk and holds harmless all contributors to this site.