yamaha 8hp exhaust to the propeller port after replace the rubber garment. - Смотреть видео или скачать видео в MP4, музыку MP3 на телефон или компьютер
This outboard was very noise when running, after checking, it was the rubber garment missing on the shift rod port that makes the exhaust gas out from there and therefore very noise. After put the garment in, all the exhaust gas lead to the propeller (under water).