15-250HP Full Outboard Motor Engine Boat Cover 210D Waterproof Anti-scratch Heavy Duty Engine Protector Motor Black Boat Fabric. Air Permeable and Long-lasting: The Oxford fabric is featured with water resistance and ultraviolets resistance, which is air permeable and long-lasting. Drawstring Closure: The drawstring closure at the bottom hem guards the cover to the motor tightly. Prevent Damage From Weather: Cover the engine cowling and electric motor to prevent damage from the sun and weather. Application Range: The cover application range is among of 15-250HP. Applicable Range: The boat outboard engine cover is ideal for boats that require separate outboard motor protection.