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Curtis B.
Curtis B., Technician
Category: Small Engine
Satisfied Customers: 28899
Experience:  have worked on and around most engine models for 35 yrs./Polaris ATV expert
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I have a G1 Yamaha golf buggy. It started OK and after 20 meters

Customer Question

I have a G1 Yamaha golf buggy. It started OK and after 20 meters came to a standstill. Cleaned carburettor and replaced ignition coil - weak to no spark. Any ideas - which wires to check or do I need a new CDI unit?
Submitted: 2 years ago.
Category: Small Engine
Expert:  Curtis B. replied 2 years ago.
Welcome to JUST ANSWER small engines, let me try to help you !! You have a trigger coil a the flywheel, the CDI and the coil, the trigger seems to be sending signal to the CDI,you have already replaced the coil, I will assume you have tried a different spark plug, so that leaves me to believe you need the CDI unit!