2011 Evinrude 200 HP 4 Stroke 25″ Shaft the Turbo Swing holders fit precisely on the engine section and will be appended to the engine mounted on the transom utilizing similar bolts. Support with epoxy as well as other primary support is absolutely superfluous. PHONE: 256. 600. 8831 Email: [email protected] https://www.omepowermarines.com/product/evinrude-200-hp-4-stroke/