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.
I just toasted the lower unit on my Mercury 9.9/15 long shaft. Repairs will cost over $700. I race/sail my 84 Catalina SK on the St. Johns river in Florida. Tides, chop, waves, etc. are minimal and I'd like to be able to take it off before each race. I'm leaning towrd the Tohatsu/Nissan 6hp long shaft (50-60 lbs) or maybe the extra long shaft. My Mercury had a 20" long shaft that did ok. Popped out a few times with too much weight on the bow leaving the dock, but other than that it did fine. Any recommendations. It seems the 250 are using the 6hp.
ps-anybody need a great running Mercury 9.9/15 power head?
If you can get an XLS in a 6 you should have adequate power, an 8 gives you more reserve for headwinds and waves. 9.9 is overkill, but the popularity with fishermen of 9.9's with XLS and electric start makes a competitive market and sweet spot for those of us who want those two features. As you said, the LS is OK, but the XLS is really the better choice. I think the motor should go pretty fast on craigslist if nobody here is interested. A lot of backyard mechanics would dig up a used lower unit and put it right back on craigslist. I'm tempted, but the Admiral would kill me if I got another project.
I have the Tohatsu 9.8 which is too heavy to take off for racing. Next to me on Sea Fever a 1985 tall rig fin keel Dave has the Mercury 6 HP 4 stroke (same as Tohatsu/Nissan) LS. It works fine. Vibrates a tiny bit more as it is 1 cylinder. Would be easy to take off for racing.
The main reason I went with tbe big motor is for 50 mile offshore outer island cruises where I want the XLS shaft and charging system.
I have the Nissan 9.8 XLS with electric start and LOVE it. I'm on an inland lake so the 8 would have been plenty, but the admiral wanted electric start. glad I bought it. got mine from Outboardsonline. good people.
I bought the Tohatsu 6hp xls last season and love it. I thought it might be a bit small but handled anything that came along very well. I sail on an inland lake with the summer squalls hitting hard and fast and never had any problems with control or heading. Quieter and lighter than my old Honda. Recommend it to anyone.
I have some experience from last summer with a borrowed 2.5 hp outboard, and I was pleasantly surprised at how well it moves the boat, even up to 4 knots in calm conditions. The usual 9.9 hp is certainly overkill.
That little 2.5 hp motor was a pleasure to install and remove.
<blockquote id="quote"><font size="1" face="Verdana, Arial, Helvetica" id="quote">quote:<hr height="1" noshade id="quote"><i>Originally posted by JohnP</i> <br />I have some experience from last summer with a borrowed 2.5 hp outboard, and I was pleasantly surprised at how well it moves the boat, even up to 4 knots in calm conditions. <hr height="1" noshade id="quote"></font id="quote"></blockquote id="quote">
I towed Iris behind the dinghy using a little 2hp last summer too. It was fun. Woulda feared for my life if there was any wind or current though.
I have also towed her using a 1 HP (Human Power) engine. Man that was hard work. I hate it when th ewind dies at the end of a race. PLus they DSQ'ed me for finishing after the time limit anyway.
I have an electric start 8.5 Honda. Its extremely reliable but heavy. A comparable Tohatsu is much lighter. I also have a 6HP Tohatsu pull start for my dinghy. That's not good on my aging bad shoulder. But its been a great motor as well. I agree with most here, you probably dont need a 9HP but the XLS is best. As a paid member, dont forget the discount from Outboardsonline.com. Good luck,
Thanks for all the advice. I went ahead and ordered the Tohatsu. It should be fine for what I need and will be easier to pull off the back before a race. Thanks again.
It looks like the family and I will be the proud owners of a 1982 25'. We are very excited. We are in Jacksonville also. Would like to keep in touch with fellow St Johns River sailors. I am obviously new to the forum and really to Catalina's also. This may sound funny but I have a lot of figuring out of exactly what model I have...the guy I am buying it from bought it to flip it and knows nothing about sailboats. The price was really right so we jumped on it! I do know a ton about boats and know that it is a sound boat.
By the way my dad has an Etchels 22(which is 30') and he has a Tohatsu 6hp long shaft and it pushes that boat at 6.5 knots in calm seas.
Also I am looking for a mooring on the East side of the St Johns near San Marco down to the Buckman Bridge if any one knows of one....cheap!
The rudder club on the west end of the Buckman is very reasonable. You can look them up at rudderclub.com. I think wet storage is $4 per foot. There is a marina farther south on the west side of the river that is owned by Clay county. rates at the moment are $5 per foot, but it's at the Knights marina at the mouth of Black Creek. Ed
Motors less the 9.9 are fine unless you want to charge your batteries, want eletric start, emergency power, etc. Here on Lake Superior, as with Jim on the Pacific coast, we are often sailing in wilderness areas a days sail from any safe haven. The motor helps to keep the batteries charged and moving in high wind and waves.
I understand Yamaha makes an eight horse with an 8 or 10 amp alterntor and hihg thrust prop. This is as small as I would go given the sailing I do.
In my opinion, the 9.9 is just the right motor for cruising though. I doubt that the added weight on the stern makes much difference in boat speed. On a full up race boat maybe, but not on a "racer-cruiser like the C25. I've had good success racing my boat, including one club championship, against Tartans, S-2's, Hunters, Siedelmans, and a number of others with my motor hanging off the stern.
<blockquote id="quote"><font size="1" face="Verdana, Arial, Helvetica" id="quote">quote:<hr height="1" noshade id="quote"><i>Originally posted by aeckhart</i> <br />Motors less the 9.9 are fine unless you want to charge your batteries, want eletric start, emergency power, etc. Here on Lake Superior, as with Jim on the Pacific coast, we are often sailing in wilderness areas a days sail from any safe haven. The motor helps to keep the batteries charged and moving in high wind and waves.
I understand Yamaha makes an eight horse with an 8 or 10 amp alterntor and hihg thrust prop. This is as small as I would go given the sailing I do.
In my opinion, the 9.9 is just the right motor for cruising though. I doubt that the added weight on the stern makes much difference in boat speed. On a full up race boat maybe, but not on a "racer-cruiser like the C25. I've had good success racing my boat, including one club championship, against Tartans, S-2's, Hunters, Siedelmans, and a number of others with my motor hanging off the stern. <hr height="1" noshade id="quote"></font id="quote"></blockquote id="quote">
Where can I find info on charging my battery from my 9.9 Mercury?
In the regattas on our lake you are required to carry a motor, not necessarily from the stern of your boat though.
BVYC PHRF POLICIES
PHRF ASSUMPTIONS:
(1) Spinnaker pole equal to the base of the foretriangle (J),
(2) spinnaker maximum width is 180% of J,
(3) spinnaker maximum length is equal to 95% of the length of the jibstay,
(4) genoa LP is between 150% and 155% of J,
(5) the boat is in racing condition,
(6) the boat has a folding or feathering prop or an operational outboard motor,
(7) the hull and appendages are unmodified,
(8) multihulls are not to be fleeted with monohulls, and
(9) all keels and centerboards shall remain down while racing, unless otherwise stated in her class racing rules.
PHRF ADJUSTMENTS:
Subtract 6 seconds per mile from PHRF# for:
Genoas greater than 155% of J
Spinnaker pole over 100% of J
<b>Operational motor not on board.</b>
Boat with Roller Furling receives a +6 second adjustment.
Boat with Roller Furling and UV cover receives a +12 second adjustment.
Boat with inboard engine and 2-bladed fixed prop receives a +6 second adjustment.
Boat with inboard engine and 3-bladed fixed prop receives a +6 second adjustment.
Non-Spinnaker boat recieves a +6 second adjustment.
<blockquote id="quote"><font size="1" face="Verdana, Arial, Helvetica" id="quote">quote:<hr height="1" noshade id="quote">Where can I find info on charging my battery from my 9.9 Mercury?<hr height="1" noshade id="quote"></font id="quote"></blockquote id="quote"> The charging circuit connects to the same wires as the starting circuit. If you have electric start you are charging your batteries when the engine runs. You would have to add an alternator kit, challenging if you don't have experience, if you don't have electric start
I would never consider anything less then a 9.9. I've had to motor directly into a 20 knot wind with 5-7 foot waves on Lake Michigan to get to winter storage and with almost full throttle I was making less the 3 knots.
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.