My bike is only making slow pops help

My guess is...... Sounds like your spark plug wire isn't on all the way or you got a junk spark plug wire
 
check your CDI wires, they could be loose or there backwards (blue to blue, black to black)

plug might be fouled, change it with a NGK B6HS

and did you jet it properly? cause with that pipe the bike might be running REALLY lean and inturn not starting
 
Back
Top