Hondas world-renowned easy-starting lawnmower engines deliver smooth, quiet and reliable four-stroke power and ultra low emissions levels. The compact, light-weight OHC/OHV GCV Series of engines offer plenty of power for home use. And the legendary OHV GXV Series offers lawnmowers with rugged commercial grade performance thatll get you through anything in short order. All Honda lawnmowers are certified as CARB emissions compliant. CARB emissions requirements are the most stringent in the nation, even exceeding the national EPA regulations. Honda is currently the only lawnmower manufacturer to offer CARB compliant products in all 50 states - letting you choose a more environmentally friendly mower, no matter where you live.