On an outboard engine boat, you steer by swiveling the engine ... Inspect seals for damage, check your shear pin, and keep spare parts on hand just in case. Check your propeller too, for fishing line ...

Yanmar is a manufacturer of high-speed commercial marine diesel engines, and the 12AYM-WGT is its largest, highest-output powerplant for seagoing vessels. With 1,822 hp and 6,300 lb-ft of torque ...