I have a 2004 Pagsta 49cc motorcycle. I know it's a scooter, but it has all the gears and levers just like a full sized bike so its an easy bike for my very short girlfriend to learn on.
Anyway it has an idle issue. It wants to race and then sputter out. 15mm carb with 2 screws. I've fiddled with them to no avail. I can get it to idle, but after a short trip its back to sputtering out.
Also, if you know the maintenance procedures or specs, any of them, please relay them here.
The two screws: one is for low speed idle and the other is the high speed jet. et on line to mfg. for a picture of how to tell which is which. Also check throttle control as well as fuel and or fuel filter |