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Fuel hose question


Discussion at Motorized Bicycle Engine Kit Forum in the 2 Stroke Bicycle Engines & Kits forum. I need a new fuel hose for my Grubee 48cc. Does anyone know what I should ask for specifically at ...
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Old 05-29-2009, 11:15 AM
13b 13b is offline
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Default Fuel hose question

I need a new fuel hose for my Grubee 48cc.

Does anyone know what I should ask for specifically at the auto parts store? There's an Advance Auto near my house and I was going to try there first. The stock hose is getting brittle.
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Old 05-29-2009, 12:19 PM
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Default Re: Fuel hose question

Quote:
Originally Posted by 13b View Post
I need a new fuel hose for my Grubee 48cc.

Does anyone know what I should ask for specifically at the auto parts store? There's an Advance Auto near my house and I was going to try there first. The stock hose is getting brittle.
Fuel line! or Fuel Hose!

They won't have clear, but get 1/4" from tank to filter and 3/16" or 5/32" from filter to carb. It must be fuel specific hose.
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Old 05-29-2009, 01:42 PM
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Default Re: Fuel hose question

I just swapped mine out with some good stuff. I asked for 1/4" fuel hose at the parts store. I had to trim it to fit at the carb. It would have fit by itself but there was no room to clamp it. Eventually I'll do what Pablo said and get a smaller diameter for the filter -> carb connection.
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Old 05-29-2009, 03:02 PM
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Default Re: Fuel hose question

i go to the hardware store and buy a few lengths 1-2ft of diffrent sizes(i like clear) there only like 99cents a foot,it doesnt matter to me what the hose is used for as i replace it every once in a while.and i dont use clamps and no leaks. also i dont use a inline filter just the tank one. but since i use a smaller diameter hose thers no more air in the line at all and it flows better too.
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Old 05-30-2009, 01:25 PM
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Default Re: Fuel hose question

5/16" fuel hose.. get good stuff, as the plastic stuff that you get at the hardware is not safe for use as gas line, it gets hard and brittle... but there is clear hose that is safe for gas.. go to motorcycle shop to find it. auto parts stores may be able to get it but it's really stuff you find kids putting on ther ATV's and dirt bikes
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Old 05-30-2009, 04:26 PM
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Default Re: Fuel hose question

Hobby shops that deal in model airplanes, especially the big 1/4 scale type will have the right size silicone, gasoline resistant hose. They sell it by the foot. Be sure to tell them it is for gasoline. They also have fuel line for model airplane fuel that won't stand up to gas. The silicone hose will not harden and is very flexible.
Tom
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Old 05-30-2009, 06:49 PM
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Default Re: Fuel hose question

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Originally Posted by 2door View Post
Hobby shops that deal in model airplanes, especially the big 1/4 scale type will have the right size silicone, gasoline resistant hose. They sell it by the foot. Be sure to tell them it is for gasoline. They also have fuel line for model airplane fuel that won't stand up to gas. The silicone hose will not harden and is very flexible.
Tom
that's the stuff I'm thinking of.. I know motorcycle shops have it too, and even places like Speedway Motors - Street Rod Parts, Race Parts, Ford Flathead Parts, Sprint and Midget Racing Parts, Pedal Car Parts sells the red cool looking hose, just in sizes too big for the little engines
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Old 06-10-2009, 12:24 AM
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Default Re: Fuel hose question

Tygon F-4040-A Fuel and Lubricant Tubing. 3/16" I.D. ( it stretches and makes a nice tight fit) U V resistent, flexible and very durable.
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Old 06-10-2009, 12:39 AM
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Default Re: Fuel hose question

Where do you buy Tygon f-4040... got a link?
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Old 06-11-2009, 04:58 PM
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Default Re: Fuel hose question

I went to a small engine rental and repair shop and got mine. Sold by the foot and paid $3.00 for 2'.

here is a link that tells you about it.

Tygon Tubing And TYGON Fuel And Lubricant Tubing - Cole-Parmer Catalog
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