djk3030 is right on the isntlal (install) being the most important factor on the Aurora, and you need to cinch the Aurora cover down tightly with the trim on the motor as he suggests.
First: Cinch Strap around boat, with slip buckle.
Second: Apply straps to secure.
Third: Secure motor strap tightly to cavitation plate and trim down last few inches.
Fourth: Wrap motor rope cover around motor cowling out side and tie.
The problem is as djk3030 expressed on Aurora covers.
And all covers need to be secured, and also run a seat or pro pole to tighten the top down when towing.
A tight cover adds up to 1.5 MPG to your towing.
BCB
