Hey I'm currently new to dellerato carbs and I'm having issues with my carb bowl getting gas. The jets have all been cleaned(many times) and I can blow through the fuel line when it's attatched to the bowl(not once it's put together) iv set up a water bottle iv to make sure it wasn't my gas tank aswell. Also when I fill the float bowl up with gas it will run fine until it all burns. Someone please help iv never been more annoyed.

Perhaps if you posted your location someone near you will help. Sounds like a float height (or in wrong way up) problem but far better to have someone who knows what they are doing look at it than wreck it (and possibly your bike as well)

 

Post it to Dellorto UK.

Float height should be 18 .5, make sure floats are right way round.

 

Take out float needle to make sure fuels getting in.

There is alto on top of the floats, alto means up in this context.

I thought this model had a VHST 28mm flat slide carb.

Could be a TXT "edition" rather than a pro.

Which model is it?

Got it working! Seems the needle was stuck and wouldn't allow fuel to enter