Yamaha outboard will not spark. What do I check first?

josh2015-07-06T07:25:13Z

Favorite Answer

buy a cheap spark plug tester for like ten dollars

Harry Buttcrack2015-07-06T16:29:21Z

First, disconnect the stop circuit and check for spark, Most Yamaha models, it's the white wire to the power pack.

Scott2015-07-06T06:59:44Z

The spark plug. Then work your way back - lead, coil, etc.