My son has a 50cc Meerkat that he has just about run the tires bald on. Anyhow recently had a lot of trouble fouling plugs and now it is just hard to crank. Pulled the plug and it has very little spark, but I wasn't sure how much a little bike like his was supposed to have. Could it be the coil? Any ideas? Would this explain the fouled plugs if it wasn't burning the fuel right?

 

chad martin

have you ever adjusted the valves? i'm 99% sure thats all that needed. i would also change the plug now at this time (ngk c7hsa) . my guess it's always ran rich and you never notice it before. any more questions you can e-mail me luvmysxs@yahoo.com