Fuel hose inner diameter?
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Anyone know the correct size of fuel hose for a DT with standard 28mm carb? I have a 6mm hose on but had to drill the ends out to fit it on the nipples so I don't think it will get enough fuel on long wide open throttle runs.
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@glynn123 will check if I remember in the afternoon
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6mm will flow plenty enough.
As for your question, what size drill did you use, that should give you the answer
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Mine is 6mm
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correct stuff is 7mm, fits perfectly and still tight without stretching too much.
i use the cotton braided proper fuel hose, its cheap on ebay and wont go brittle
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Has anyone find transparent hose that will tolerate gazoline? I ordered some silicone hose from ebay, but later I realized that silicone does not tolerate gazoline... PVC hose is crap, it hardens fast and will leak easily...
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@jgr72 Stick to the braided fuel hose is my advice.
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It seems like most fuellines get stiff when gas has been in them, and leaving them with no gas afterwards, like if you shut off your petcock a few hundred meters before you get home.
I buy mine from a scootershop for dirt cheap, and replace it once in a while (like once in a year or two)
I like to se whats going on, so I appreciate the clear hoses, and fuelfilters.
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the proper cotton braided fuel purpose hoses last a lifetime
using clear ones for fuel is asking for trouble, they go brittle, crack, split, leak and are toss!
you dont need clear ones, there is 2 filters in the petcock and theres a filter in the carb fuel inlet barb too
