Hi ive just got a xr125L3 2003 engine is out of frame with carburetor . As is front wheel/shockers/with handlebars ect attached... The throttle cable has got the carburetor top and spring and float attached but is missing the needle jet??. The carburetor is a keihin n4a. Can i obtain a jet and whatever holds it in float or a carburetor rebuild kit for the keihin n4a carb.. .been on ebay and nobody does a xr125 they are all cg /cb/ 125 ect, or a new carburetor but its a mine field / pz/26/27ect..i wouldn't know which on is right for a xr125l 2003.hope ive not asked to much for first time ha ha ,hope somebody can make a old man happy and reply with all queries. Thanks