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| Bruce Roberts classic 45 Valencia, Spain | 
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| Rossiter Pintail Mortagne sur Gironde, near Bordeaux | 
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| List classes of boat for sale | 
| Leaky RS300 | 
| Post Reply   | Page <1 2345> | 
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| Merlinboy   Really should get out more   Joined: 03 Jul 06 Location: United Kingdom Online Status: Offline Posts: 3169 |  Post Options  Quote  Reply  Topic: Leaky RS300 Posted: 06 Apr 09 at 4:21pm | 
| Bugger me that must be why i am so slow i forgot to connect the shrouds !!! lol   | |
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| Mikey 14778   Far too distracted from work     Joined: 05 Feb 09 Location: United Kingdom Online Status: Offline Posts: 298 |  Post Options  Quote  Reply  Posted: 22 Apr 09 at 2:18pm | 
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   Possibly of some interest to those of you with RS300s. The copious leak turned out to be in the mast pot. There's an 
 intentional hole at the bottom of the pot to let the water out, but this of course also tends to let water in. This coupled with a (presumably unintentional) hole from the mast pot to the buoyancy tank gets you a shed load of water in your boat which allows Richard Le Mare to sail away far too quickly. The short term fix is simply to bung up the hole at the bottom of the pot. A proper fix will follow when I've worked out where in the pot the leak is and how to approach filling it in. I'll let you all know how it goes. | |
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| JimC   Really should get out more     Joined: 17 May 04 Location: United Kingdom Online Status: Offline Posts: 6662 |  Post Options  Quote  Reply  Posted: 22 Apr 09 at 2:32pm | 
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   Be a bit wary - might be a breather hole if its at the top of the mast pot...
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| Mikey 14778   Far too distracted from work     Joined: 05 Feb 09 Location: United Kingdom Online Status: Offline Posts: 298 |  Post Options  Quote  Reply  Posted: 22 Apr 09 at 2:48pm | 
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   If it was at the top of the mast pot, it's a fair bet that it wouldn't be letting water in in the first 
 place. And even LDC wouldn't put a breather hole below the waterline   Edited by Mikey 14778 | |
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| Inland sea   Far too distracted from work   Joined: 19 Jul 07 Location: Rugby Online Status: Offline Posts: 290 |  Post Options  Quote  Reply  Posted: 22 Apr 09 at 3:39pm | 
| 
 
 
 Glad you found it Mikey ... But you might have a job to keep up with me now ... especially as I will be wearing my new body tonight   | |
| 
     RS300 426  18' SkiffTango Musto 051
 B14 644 | |
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| Mikey 14778   Far too distracted from work     Joined: 05 Feb 09 Location: United Kingdom Online Status: Offline Posts: 298 |  Post Options  Quote  Reply  Posted: 11 May 09 at 10:23pm | 
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   Interesting, as that's exactly where my two leaks appear to be. Although in my case I've just stuck tape over them 
 until I get round to a proper fix   | |
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| tickler   Really should get out more   Joined: 03 Jun 07 Location: Tunstead Milton Online Status: Offline Posts: 895 |  Post Options  Quote  Reply  Posted: 12 May 09 at 8:21am | 
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   On the subject of leaky boats.......... Last year I restored an early Lightning 368 from a complete wreck. It had holes in the floor holes in the bottom loose pintles and just about everything else wrong. Because it's condition was so awful I attended to and examined every part or the boat finaly painting it. When sailed it leaked, big time, I mean 5ltr an hour! I  left it over the winter and have just started sailing it again, it still leaked. I sat the boat level and filled it up with water which dripped out round the slot gasket. I re did the gasket with loads of aquaseal and took it out for a blast in a big wind last weekend, no leak. I lent the boat to a friend this Sunday. Race 1, big leak, race 2, big leak, race 3, no leak!!! I took the boat apart yesterday and checked everything, nothing, filled it up with water, nothing. Finaly pressure tested it with soap......bloody nothing!! I floated the boat and pressurised the hull looking for bubbles round the outside and in the centreboard slot.....nothing. I know the pressure test was working because it showed up round a loose fitting but nothing near the water. This weekend I am competing in three 1 hour persuits,  I will drown. I just cannot understand it, there is no logic to it, any suggestions (stupid or otherwise) will be considered. A wizard (Merlin) an egomaniac (GRF) or a schoolboy (most of you) please help an old man.
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| Mikey 14778   Far too distracted from work     Joined: 05 Feb 09 Location: United Kingdom Online Status: Offline Posts: 298 |  Post Options  Quote  Reply  Posted: 12 May 09 at 9:48am | 
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   I should try filling it with water (I assume you mean inside the buoyancy tanks) and then stressing the centreboard 
 case. I know nothing about Lightnings, but as a general principle the leak must be related to stresses induced by sailing, so either the rig tension, the centreboard or the mast have got to be prime suspects. Good luck. | |
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| Steve411   Really should get out more     Joined: 09 Sep 08 Location: Cheddar, Somerset, England Online Status: Offline Posts: 705 |  Post Options  Quote  Reply  Posted: 12 May 09 at 10:47am | 
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 I would expect nothing less Mr T. But beware because Mr Vincent has made my boat look like new. I also had a leak or two. Now fixed. Apparently the main problem was not having an 'O' ring on the inspection hatch. Oops! (Never was any good at repairs...  | |
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| Inland sea   Far too distracted from work   Joined: 19 Jul 07 Location: Rugby Online Status: Offline Posts: 290 |  Post Options  Quote  Reply  Posted: 12 May 09 at 12:16pm | 
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 I'm spotting a traite here   | |
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