In case you’re new to boating, it’s important to understand the basic parts of a boat, names of parts, and similar terminology. OMC Model Number Location The model and serial numbers of your vertical drive must be located over the engine model and serial number plate. If your vertical drive https://yamaha-outboard-motors-ca10740.livebloggs.com/43411179/5-essential-elements-for-yamaha-250-outboard-lower-unit-oil-capacity