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Building Tips and technical articles. => 1/2 A building. => Topic started by: bob werle on July 16, 2010, 12:43:02 PM

Title: cox parts
Post by: bob werle on July 16, 2010, 12:43:02 PM

does anyone know the size of the venturi o-ring on the Golden Bee and other reedies?

Title: Re: cox parts
Post by: Tim Wescott on July 16, 2010, 02:29:16 PM

Little.

I think it's 1/8" ID and 1/32" diameter ring.  I also think it's hard to find -- I can never seem to find it looking in McMaster-Carr.

If you have a steady hand you can cut a chunk of small silicone fuel tubing about 1/32" long and make it work.  The silicone will be squishy enough to absorb some irregularity in the cut, but not a whole lot -- which is why you need the steady hand.

Title: Re: cox parts
Post by: Dwayne on July 16, 2010, 03:29:21 PM

Found this, it's called Baby Bee tune up kit but has what you are looking for, besides you can always use an extra reed and case gasket anyway.. ;D
http://coxengines.ca/product.php?productid=129&cat=25&page=1

Title: Re: cox parts
Post by: Bill Barber on July 16, 2010, 08:06:58 PM

   Or you can just buy a set of 3 o-rings  listed below .

              http://coxengines.ca/home.php?cat=25&sort=orderby&sort_direction=0&page=4


   Cheers , Bill barber

Title: Re: cox parts
Post by: Dwayne on July 17, 2010, 07:49:04 AM

Quote from: Bill Barber on July 16, 2010, 08:06:58 PM

   Or you can just buy a set of 3 o-rings  listed below .

              http://coxengines.ca/home.php?cat=25&sort=orderby&sort_direction=0&page=4


   Cheers , Bill barber

Perfect  y1

Title: Re: cox parts
Post by: William Lee on August 30, 2010, 11:21:53 PM

Bernie has bulk O rings as well.  I ordered 10 at a time.  Look for the BULK items listed on his site. Cox International.
Bill