Eska Outboard Motors went from generation in 1986, with some assembled from parts another year. This can be an electric outboard propulsion program with one.2kW output power, that may match 3hp petrol outboard motor. Silent, eco-welcoming and maintence free are benefits of electric outboard motors compared to petrol types. https://outboardmotorsaccessories29471.humor-blog.com/33582449/5-simple-techniques-for-yamaha-5-hp-outboard-motor