Small Engine Troubleshooting Problems? Ask a Mechanic Now.
Welcome to JUST ANSWER small engines, let me try to help you !! I don't know it all, but maybe together we can get you a satisfactory answer!
Do you have the engine model numbers? No spark on either cylinder? May be problem with the kill circuit, from the key switch. Can you locate the kill wire going to the two coils and remove the kill wires and check for spark?
What is engine model number? Twin engine? No spark? Does the fule solenoid in the carburetor click if you flip key on and off?
With twin engine, and if engine has no igniter, and uses only the coils and magnet in the flywheel for spark, the kill circuit to the coils is likely shorted out or the key switch is bad,
I see question is still open, did you see my response?
OK< but you said it no no spark to the plugs! Not that it was not getting fuel.
OK, It's hard to help if we get wrong information!