If it doesn't run

[r08813]

I discovered that my BT125-t9 was not working properly, it kept stalling and then wouldn't start.

If this happens to yours, then have a look at the thin breather pipe that runs from the carb to the fuel pump. Mine seemed to get caught on a sharp bit of the frame and split.

The reason it is a problem is that the fuel pump is vacuum driven (by this pipe) and a hole in the pipe stops the vacuum and therefore, no petrol is pumped to the carb.

If you have this problem, replace the pipe and make sure that it is held away from the part of the frame that catches it.

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GREAT HELP FROM YOU !!!

I had not that problem on my BT125T-9, but on old BT49QT-7.
Solution wae the same, but I had to push bike 2 km uphill, very very heavy.
Uphill is more than 10% angle, could you imagine how long it took me to push it and how heavy that was.

With this tip, I could try to repair it by myself.

You have a Bless from me for this !!!


Thanks,
Milan