Im sure this info is buried in a thread somewhere here... been lookin and cant find it.
PROBLEM: Going on 3rd gallon of gas on a new 80cc(from bikeberry), and I'm losing power, slowly but surely. Top speed has gone from 25mph to about 10 to 15! Have tried many of the suggested fixes but nothing helps. I should mention that while driving in a bit of a drizzle, there was a big pop and some burn residue is now on the clear plastic sleeve that covers one of the electronics connections. I know little about how the coil really works...would that be something that continues to poop out slowly, because it didnt seem to have much of an initial impact on the bike. Any thoughts? thanks, loose