Yamaha 4 Stroke outboard difficult cold starting, how to fix.

In this video we take a close look at the Yamaha cold start enrichment valve used on carbureted Four stroke outboards. It is also commonly used in Mercury Outboard motors. We show you how to test the valve, how to identify the passages it uses, and if you watch to the end we show you how to fix the most common issues causing hard starting in both Mercury and Yamaha four stroke outboard motors. Have questions? leave a comment. If this video helped you out, subscribe to our channel to help us out. Thanks for watching. And don't forget to visit our store for everything you need for your boat: https://canadawidemarine.com/