Concrete Saw, Gas Powered, 397K Series, Primary Saw Application Rescue, Tool Style Handheld, Blade Dia. 14 in, Max. Blade Speed 4,725 RPM, Horsepower 6.4, Cutting Type Wet/Dry, Max. Cutting Depth 4 3/4 in, Fuel Type Gasoline, Engine Type Two Stroke, Start Type Pull-Cord (Recoil)