Hammermechanicman
Lawn Addict
You can thank Sears for the horsepower wars. About the time when Sears went away from the Roper made mowers they started the more horsepower than you advertising game. You would walk Into a Sears and see big signs on the riding mowers advertising the HP. Twins and OHV engines were coming out and Sears was banking winning the HP war. Which they did for a long time. This led to some creative marketing by engine manufacturers and Sears.