MERCURY SPORT JET OUTBOARD FOR SALE FUNDAMENTALS EXPLAINED

But a decade ago, Mercury designed and engineered OptiMax–a Direct Injection engine that mixes the power of a two-stroke with the benefits of a four-stroke. Optimax has the guts, soul, velocity, and power of a standard two-stroke but its unique two-phase injection technique makes remarkably finish combustion–which implies boaters may have a goo