Does the zip50sp have a 5mm or 6mm main jet because i want to buy a 62 jet but dont know which one to buy 5mm or 6mm??
6mm and you should be buying a box of jets. There is no chance in hell you will be able to buy one jet and get it right.
yea i know but unfortunatly donotlink are out of stock on the jet box i need and also out of stock on the individual jet. And i could get it from pm tuning but it says you have to spend at least £10 soo ye..... thanks for the info by the way.