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Post Info TOPIC: Questions re hoses to/from carby


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Questions re hoses to/from carby
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The very rough 2009 that I purchased is starting to look quite respectable as I have just re-installed the overhauled and painted engine.

Now I have some questions re hoses to and from the carby.

First relates to the photo that I will post with this topic.

Questions contained within the photo and what I need to know is just what connects to this hose at a "T" fitting.

I will have other questions once I get this sorted and assistance in getting the connections and routing will be greatly appreciated.

I have found that one of the One way valves has been against the exhaust or somewhere very hot at least and I will have to replace it as it has melted causing it to be closed.



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The air pipes run from the airbox (under the seat) to the carb and then down to the bottom with one-way valves fitted.

Diagram of Yamaha Motorcycle Parts 1999 TTR250LC CARBURETOR Diagram

17747_502642369769239_529579227_n.jpg

This is the two at the top..

149262_563135900386552_2093953418_n.jpg

At the bottom the cable tie is not needed (best without it), also the pipe that goes to the drain pipe (without a one-way valve) I have removed since I took this picture (it is not fitted from factory).

Enjoy!

Jarrah

 



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A few more pictures....

Enjoy!

Jarrah



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Thanks Jarrah.
I can see now that there were sections missing whn I got the bike so I can now work on that.
Shame on you!. Please clean that bike.

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Anytime thumbsup.gif

I'm guessing that was a joke or you are talking about your bike as my bike cannot get much cleaner in the pic's lol.

Any other questions?

Enjoy!

Jarrah

 



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Yes, of course I was joking.

I guess that you are not taking that bike into the scrub.

Your photos show 2 hoses with one way valves terminating under the bike and one shorter one beside the rear brake reservoir.

On my bike, the short one near the brake reservoir has a T piece that connects to one of the hoses that terminantes under the seat and I have one hose with a one way valve terminating under the bike and I am wondering why you have a total of three.

My bike is a blue model with a black frame.

It may be that the two bikes have some subtle differences or of course I may be missing something.

Your input is really appreciated



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TT-R250M wrote:

 

At the bottom the cable tie is not needed (best without it), also the pipe that goes to the drain pipe (without a one-way valve) I have removed since I took this picture (it is not fitted from factory).

Enjoy!

Jarrah

 


 Hope that answers your question. wink

I do take it on trails but not scrubby stuff. Here is a recent vid...

Jarrah



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