if I add throttle bike cuts out

[cainmurphy]

My bike was rinning fine couple of days ago havent used for few days turned on and started it but as soon as I add any throttle it cuts out and if I pull back a tiny bit it will only rev to a certain amount and die does this mean the auto choke is stuck or is it something else

[mikesaa309]

What bike is it?

On my CBF I had an issue where if I let it idle it will just cut out so I had to keep blipping the throttle for the engine to stay running. Turns out it was the exhaust valve that was too tight. Not sure if it would be a similar thing could be worth checking out.

I presume you're bike is fuel injected as you said auto choke? Depending on the age of the bike might be the injectors clogged up or maybe it is the auto choke. Could also be one of the many sensors a fuel injected bike has.

All I can think of without more information. What bike, age, etc.

[cainmurphy]

It's a baotian and it's a 2013 plate

[mikesaa309]

I'd check the spark plug in the first instance. Make sure it's the correct one for the scooter and that the gap is right too.

[cainmurphy]

I'll check it tomorrow and will report back

[Rogerborg]

[cainmurphy]

Don't worry fixed it took apart carb and cleaned runs fine now

[mikesaa309]

[flumpy7]

[mikesaa309]

[YBR Ric]

I would have guessed on water in the bottom of the float bowl blocking the mains circuit, removed upon cleansing.

Fortunately some manufacturers still fit drain plugs which remove contaminant from the very bottom of the bowl without needing anything more than the use of a simple screwdriver. If this occurs again and your carb has a drain plug, try this easy option first.

[DMCpro]

[YBR Ric]

[Polarbear]