Forums > Land Yacht Sailing Construction

class 5

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Created by aus230 > 9 months ago, 23 Aug 2010
aus230
WA, 1659 posts
23 Aug 2010 2:37PM
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Well just about finished ugly. Couple of small adjustments to some parts and then



wait for Lefroy in September to see if it is going to end up in the bin.
Cheers
aus230

landyacht
WA, 5921 posts
23 Aug 2010 5:28PM
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that gives you plenty of time to sew up the gazebo vic, maybe a bit a pruning and weeding, paint the verandah

aus230
WA, 1659 posts
23 Aug 2010 7:47PM
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don't buy cheap gazebos from bunnings

landyacht
WA, 5921 posts
23 Aug 2010 8:04PM
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pull it apart and off to the scrappy for cash

responderman
82 posts
24 Aug 2010 4:35AM
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landyacht said...

pull it apart and off to the scrappy for cash


OR you could build another Land yacht with the frame from it.
Hello guys, is everyone happy?

Hiko
1229 posts
24 Aug 2010 5:57AM
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Doesnt look too ugly to me Vic Far from it

responderman
82 posts
24 Aug 2010 6:14PM
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Hiko said...

Doesnt look too ugly to me Vic Far from it


No, i thought it looked OK as well. The bigger wheels suit it better.

hills
SA, 1622 posts
24 Aug 2010 8:05PM
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G'day Responderman, long time no hear!!

Hows the sailing over there??

responderman
82 posts
24 Aug 2010 7:14PM
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hills said...

G'day Responderman, long time no hear!!

Hows the sailing over there??


G'day Hills, the sailing is mighty fine thanks. Im about to go away for a week on my holidays and get some in!

aus230
WA, 1659 posts
24 Aug 2010 9:30PM
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Thanks, The project I set out to achieve was to make a class5 yacht that could be made by anyone with little cost involved. That is why I ended up using ply wood for the seat, The tubing was recycled from a mine site and ally where scrapes of scaff tube. though I will keep sailing aus2300 as I think it has a lot of potential for further development yet , I will see how this one develops.
Cost.
Sheet ply $35
Tube, steel $0
Scaff tube $20
Resin/ fiberglass $70
8"wheels where scrounged $0
New tyres $45

This does not include mast sail or pulleys ect as they will be borrowed from aus230
I was going to fit a modified windsurfer sail but that may have to wait.
I like it better with the 26" wheels but I am not sure how they will preform attached to the droppers.
The cost of the 26" wheels(materials + tyres) $90
So I guess it has been a relatively cheap project.
Cheers
aus230

iand
QLD, 243 posts
7 Sep 2010 1:35PM
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I was wondering what locates the mast post at the top and what is the generally accepted distance from the centreline of rear wheels to the mast step with a class 5


Ian

landyacht
WA, 5921 posts
7 Sep 2010 8:13PM
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the final measure will depend on your weight and size, your sail shape , the surface your sailing on and the wind. . I measure all the top yachts at a comp from the centre of the front wheel to the front of the mast and the mast step on my present 5 had a step from 940mm to 1100mm. i then removed the front 50mm.. you do need to trial the position. the further back settings tend to perform better in strong winds , but poorly in a light wind( for me)
the exact favourite distance is secret mens business , sorry[}:)]

iand
QLD, 243 posts
9 Sep 2010 2:10AM
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Is "what locates the mast post at the top of the step " secret mens business too

landyacht
WA, 5921 posts
9 Sep 2010 8:18PM
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iand said...

Is "what locates the mast post at the top of the step " secret mens business too
I dont know how vic will do that maybe some big lumps of firewood

aus230
WA, 1659 posts
9 Sep 2010 8:40PM
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With a screw in adjuster at the back, when using the front setup a extension fits on the adjuster
Take a pic tommorow
Cheers

kiwi307
488 posts
14 Sep 2010 4:41AM
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landyacht said...

the final measure will depend on your weight and size, your sail shape , the surface your sailing on and the wind. . I measure all the top yachts at a comp from the centre of the front wheel to the front of the mast and the mast step on my present 5 had a step from 940mm to 1100mm. i then removed the front 50mm.. you do need to trial the position. the further back settings tend to perform better in strong winds , but poorly in a light wind( for me)
the exact favourite distance is secret mens business , sorry[}:)]


I reckon measuring from the front wheel only works on Class 5 because you can be pretty sure that most are very close to the class rule of 2500mm front axle to centreline of the rear. It's hard to measure from the "virtual" rear axle when the axles have any level of delta. I still use the dimension from the rear axle on everything I have ever built (60+) all classes except I haven't finished the mini!
If you are going to measure other people's yachts it is reasonable to ask first!

aus230
WA, 1659 posts
28 Sep 2010 7:56PM
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Well I dont have to worry about ugly any more it has a new home at Lefroy. I did not get to sail it before it had a new owner.

Nikrum
TAS, 1972 posts
3 Nov 2010 12:23PM
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Hey aus,
How is that giant LY going?? Any progress??
Ron

aus230
WA, 1659 posts
3 Nov 2010 9:24PM
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It now has a new home in kalgoorlie, not sure if it has been sailed yet
cheers
aus230

landyacht
WA, 5921 posts
4 Nov 2010 8:15PM
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it had a wheel alignment yesterday, and magically fitted with promogirls old SUPER CUSHION
Personal feeling is that it will be too flexible for walyungup racing, but how about George sails it first

Nikrum
TAS, 1972 posts
5 Nov 2010 10:31AM
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I am really looking forward to seeing some footage of it. I have only seen the phone pic's that aus203 has on his site and they were none too clear (Sorry aus).
Ron



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"class 5" started by aus230