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-   -   Stalls when idling (https://www.horizonsunlimited.com/hubb/yamaha-tech/stalls-when-idling-99449)

Roya Kiani 29 Sep 2019 18:55

Stalls when idling
 
Hi,

I have a 1994 Belgarda TT600 S which has the same engine and carb as the XT.

I have never had it running properly as it is a recent purchase.

I kick it off and it idles for approximately 30 seconds and then it cuts out and is hard to start again for the next minute or so.

I have checked and cleaned all the jets and the carb in general inc the float needle and diaphragms.
I have also adjusted the float level so it allows in more fuel.
I have reset the air mixture screw and tappets to factory settings.

I am stumped as to what is causing this. I assume it is getting starved of fuel but I am unsure what can be causing this having tried and adjusted all the above. I will be so appreciative of any advice or suggestions you can give.

Thank you.
Roya

turboguzzi 29 Sep 2019 19:11

sounds like fuel supply


remove the drain screw at the bottom of the carb bowl, open the tap and check if fuel flows out freely.



if you have a vacuum fuel tap, youll have to suck from the vacuum tube with a syringe to activate the tap.



changing the float level is a wrong move, download the manual and set it back to the recommended height.


and post a pic of your TT, love their look more than XT's.... and your bike was made just a few miles frםm where i live :)

Roya Kiani 30 Sep 2019 17:58

Thank you for your help.

The bike is in bits at the moment but Ill send a pic when i try what you suggested at weekend.

Thank you.


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