Mercury 6hp 4 StrokePut amazing power in the palm of your hand! These compact outboard motors take you to the fun, the fish, or whatever floats your boat quickly and reliably. Enjoy quick acceleration to go with exhilarating speed. Easy to install and operate, with reliable starting, low vibration, and instant throttle response. It's worry free boating at its best. Mercury's Four Stroke Portables are designed with leading edge features for enhanced reliability and