What was that?!

Went to start my 1300 today and it acted like it did not want to start until I gave it a little throttle. When it did start, it was knocking (sounded like fuel knock) for a minute and then smoothed out. I rode it for a while and it ran fine. Has anyone ever had this problem and what is the fix?

Thanks.

Water?

Almost sounds like a little water was in the line.

Boomer Sooner
Potestatem obscuri lateris nescis

water

yup sounds like he said. try a little sea foam in gas.