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Skiff spinnaker sheet ratchet block

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cad99uk View Drop Down
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Post Options Post Options   Quote cad99uk Quote  Post ReplyReply Direct Link To This Post Topic: Skiff spinnaker sheet ratchet block
    Posted: 06 Apr 17 at 9:36am
Mrs cad got a 29er to sail with son#2 when he was 13. Your daughter would absolutely love the 29er. Go on, you can never have too many boats

Edited by cad99uk - 06 Apr 17 at 9:37am
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mhmacmillan View Drop Down
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Post Options Post Options   Quote mhmacmillan Quote  Post ReplyReply Direct Link To This Post Posted: 05 Apr 17 at 11:20am
This is a magic help everyone. I'd totally forgotten about the need to uncoil the halyard now and again in that way. If car doesn't cost a fortune to get through MOT I'm going to treat us to two ratchamatics and a new halyard. Dad and lad time is indeed amazing. Daughter aged 11 dead keen too so if I can keep injured knee functional there's more fun to come !
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Post Options Post Options   Quote cad99uk Quote  Post ReplyReply Direct Link To This Post Posted: 04 Apr 17 at 4:30pm
Re tangles during the drop.

Early days we had tangles where the halyard went through the rear turning block on the floor. Replaced the block with a large curtain ring as no real load on it. Big enough for tangles to go through.
Solved the problem.
Enjoy your Dad and lad times. We got our 800 when son#1 was 15. Happy days.
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Neptune View Drop Down
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Post Options Post Options   Quote Neptune Quote  Post ReplyReply Direct Link To This Post Posted: 04 Apr 17 at 11:30am
Tangles where?  If you coiled the halyard, very often that introduced kinks into it.  If you have the mast down its best to run the halyard up to the kits block and than back down again so you have a straight a line as possible.  untie halyard run and make sure you pull all kinks out before putting it back in again.

I'd also lube all the blocks, especially the pole ones as people often forget these
Musto Skiff and Solo sailor
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Post Options Post Options   Quote Adds Quote  Post ReplyReply Direct Link To This Post Posted: 04 Apr 17 at 8:46am
The blocks are close to together but that is how it is done. The ropes holding the ratchet need to be tight to get a decent separation between the blocks.

Tapered halyard makes a huge difference. The standard is 5mm, but lots of people use 4mm these days.
Cheers Dudes
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mhmacmillan View Drop Down
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Post Options Post Options   Quote mhmacmillan Quote  Post ReplyReply Direct Link To This Post Posted: 04 Apr 17 at 8:24am
Hi guys. Expensive is right but needs must. Bought 'cheap skiff fun' and spending money and more on an old boat. Mind you even newer ones need replacement and investment. Besides the kit isn't the rate limiting step. I'm included as one of them....

Regarding the additional block the current ratchet is immediately behind the u bolt. Can't quite picture where I would place it therefore.

Another thing knackering him was tangles during the drop. Didn't happen last season so wonder if just technique. Kite ok and coated fabsil so slippery. Halyard is 5-6mm I don't know what gifted from another boat. Wondering if it is worth spending money on a tapered halyard. Unsure what core of current halyard is but if decent might taper it instead. Reckon helps ? Any other hints on drops ?
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Post Options Post Options   Quote Adds Quote  Post ReplyReply Direct Link To This Post Posted: 04 Apr 17 at 7:00am
The original RS800 setup was to have an extra block shackled to the back of shroud u-bolt. So that the sheet went around the ratchet to the extra bolt then to the crew. So the ratchet gets a much better grip on the rope.
Cheers Dudes
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Neptune View Drop Down
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Post Options Post Options   Quote Neptune Quote  Post ReplyReply Direct Link To This Post Posted: 03 Apr 17 at 11:07pm
I went from 57 down to 40 mm auto ratchets on my Musto kite and it's defiantly heavier loads, but for me still manageable. If you want to help the arm fatigue then dogslife suggestion is worth it, so damn expensive the bigger blocks though :(
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mhmacmillan View Drop Down
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Post Options Post Options   Quote mhmacmillan Quote  Post ReplyReply Direct Link To This Post Posted: 03 Apr 17 at 10:33pm
Thanks for the advice.
Cheers
Mike
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dogslife View Drop Down
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Post Options Post Options   Quote dogslife Quote  Post ReplyReply Direct Link To This Post Posted: 03 Apr 17 at 10:17pm
Hi Mike, I sail an 800 (early new deck version) with my 8.5st gf and physically we find things hold together pretty well even though we're knocking on a bit for an 800. We have 57mm Harken Ratchamatics fitted; (http://www.harken.co.uk/productdetail.aspx?id=4744&taxid=420)

Hope this helps
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