How much do you wind a rubber motor?

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Postby ADW 123 » Sat Mar 26, 2011 6:28 pm

i tried messing around with a 1/16" of wire making one of those, although you cant get that fork which is so essential i think.
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Postby Phugoid » Sat Mar 26, 2011 6:42 pm

Mine is made from some aluminium (aluminum) tube with the end flatened. Cost? 60 pence (less than $1..)
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Postby BillParker » Mon Mar 28, 2011 10:28 pm

I bought a little battery operated job at Hobby Lobby... Has a counter on it. It'll do 200 winds in about 45 seconds...

How many winds is right? One less than when it breaks...

easy...
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Postby Phugoid » Tue Mar 29, 2011 2:09 pm

Bill, I assume you mean a winder, not a battery powered stuffing stick?!

200 winds in 45s is prety slow, my little KP aero 10:1 can put a 1000 on in that time by hand, plus no loss of "feel" of it tightening up before it goes "ping"
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Postby ADW 123 » Tue Mar 29, 2011 2:50 pm

those winders are pretty effective. i bought a 15:1, because they were out of 10:1s so i just went with it. easy enuff though, 10 turns=150, then just count by 150. no, not AS easy as by tens, but its alright and hey! i got nothing to complain about.
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Rubber source

Postby granpa » Wed Mar 30, 2011 9:35 am

Since rubber deteriorates over time, who on line is a reliable supplier?

How do you determine the length of rubber that should be used for a particular model to get max flight? Thanks
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Postby ADW 123 » Wed Mar 30, 2011 9:53 am

i get mine from a place called Dare Design and Engineering. there are all sorts of things there for rubber powered FF... winders.... rubber.... props.... prop shafts... rear motor mounts.... i would think that for decent flights you should make the rubber 1.25 to 1.5 times hook to peg length. you loose about 50 winds to make the rubber thought, but you get so many more, that it is very benificial.
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Postby Supercubber95 » Wed Mar 30, 2011 9:55 am

I but my rubber on Ebay-FAI Super Sport.
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Postby BillParker » Wed Mar 30, 2011 1:43 pm

Super Sport Rubber:10%-15% OFF

http://cts.vresp.com/c/?A2ZCorp/07f6ae7dfa/84d21f62b3/0c7cac65bc/Keyword=pa08

PA080-S Thru PA084-S
16ft Bags: 15% OFF
1/4 & 1 LBS Boxes 10% OFF

Guillow 400 Series: - 50% OFF

http://cts.vresp.com/c/?A2ZCorp/07f6ae7dfa/84d21f62b3/2d01e8eec7/Keyword=guillows

All other Guillows kits: 30% OFF
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Postby BillParker » Mon Apr 04, 2011 2:35 pm

William H. Parker Jr. (Bill Parker)
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Postby ADW 123 » Mon Apr 04, 2011 2:40 pm

:oops:
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