Fuel/Vac line size - Kawasaki KLR 650 Forum
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post #1 of 5 Old 05-24-2018, 03:34 PM Thread Starter
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Fuel/Vac line size

Hey there,

I think the the fuel and vac lines are 1/4" but since 5/16" is also a common fuel line I was wondering which one is the KLR OEM.
Checked the Clymer but couldn't find it either but people who have replaced em already must have ideas
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post #2 of 5 Old 05-24-2018, 08:21 PM
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The fuel line is 6.2mm = 1/4"
The vacuum line is 5mm. I have used 1/4" Tygon line from auto parts stores for both.
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post #3 of 5 Old 05-25-2018, 09:53 AM Thread Starter
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Quote:
Originally Posted by GoMotor View Post
The fuel line is 6.2mm = 1/4"
The vacuum line is 5mm. I have used 1/4" Tygon line from auto parts stores for both.
Neat! a thousand thanks
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post #4 of 5 Old 05-25-2018, 10:33 AM
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You can get much information like that requested above by going to an online parts fiche like this: https://www.kawasakipartsnation.com/...kl650ebf-parts

It is showing parts for my 2011 KLR, but you can change that to the bike you have.
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post #5 of 5 Old 05-28-2018, 10:53 PM Thread Starter
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Thanks again!
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