Standard TwoStroke Range
Mercury two stroke engines are proven all round performers.
The standard two stroke portable outboards range from 2.5hp to 30hp.
The larger engines range in horsepower from 40 to 90 hp (more info)
Optimax is Mercury’s Direct Fuel Injected two stroke engine.
Some call it a two-stroke. Some call it direct injection. Others simply call it the best-performing outboard on the water.
From the rocket hole-shots to the unmatched top end, OptiMax sets the standard for power, acceleration, and fuel economy.
Optimax range in horsepower from 115hp to 250hp (more info)