Mariner’s new-for-2005 OptiMax 115, 90 and 75 weigh significantly less than comparable four-strokes, making them the perfect choice for smaller, faster boats. Yet these three-cylinder 1.5-litre outboards are packed with the same boating benefits as their OptiMax V6 counterparts. Above all, they are impressively strong on performance.
SmartCraft-ready, these extra-value OptiMax direct injection engines are controlled by an exclusive processor that provides a level of management capability to surpass anything else of its kind in boating. As with all OptiMax models, the fuel delivery system promises up to 45% better fuel economy than comparable two-strokes.