ORIGINAL: Fabe
Hmm, I was not familiar with your carb, but it seems similar to [link=http://www.davesmotors.com/s.nl/c.885035/n.1/it.A/id.3735/.f]this one[/link]. Since it appears to have a diaphram reservoir with prime bulb, you shouldn't have problems with the gas tank afterall.
It does look very much like mine. Glad to know it should work! Thanks for the help.
Do you know how I can be sure of the size of the engine ? Like if it is actually 37 or 47 or 49 cc ? To me they all look identical but I never had a chance to see other engines except internet pictures.
Edit: I am currently reading this, it looks like it have my answer at page 29, I will continue reading and compare with my engine. This is very interesting as it appears that chinese made engines are actually not 47cc, they are 40cc or sometimes 49 cc. See page 27 for details
http://bcpocketbikeracing.ca/media/P...ke_Secrets.pdf