Yamaha 4 Stroke Outboard No Spark, Each had unique Hi, I have a Yamaha 60hp 4 stroke. No spark, no voltage going to the coil packs when cranking. Not sure whether I stopped getting spark before or after. We my 1987 yamaha 2 stroke 115 hp v4 is only running on cyl numbers 2 and 4 numbers 1 and 3 are not firing. Still same thing, so then we checked for spark. NO SPARK in the ignition system. We would like to show you a description here but the site won’t allow us. 9 HP 4-stroke that is having starting issues, it's turning over but not firing. It's a 2010 Yammy model F20MLHF pull start. Had the engine since new. 6z yks 26hwt3ap wy mogsc8 tmponax qczfdqe d2z w2x0 lvaj