Have put new piston and rings I honed the bore done the timing and check valves New spark plug new ht lead and coil
Cleaned the carb again and still spluttering and popping. Would it be somthing to do with stator?
I have just put another piston and rings in my pit bike it lost compression I have got it started but it runs really rough I have double checked the timing and cleaned the carb a couple times but still spluttering and boggy and back firing