For the larger cuts:, The XD-629 is your best choice for cuts that are up to 8"" in height, It"s designed with a low center of gravity for ease of handling and features the best power to weight ratio in the industry, Power and Performance:, The XD-629 is the popular choice where power and performance are the top priority, Equipped with a 0, 65 hp motor and a 1-1/2"" cutting stroke the XD-629 will handle all but the toughest cutting jobs, Feature:, 3400-RPM high power motor, Oil indicator window, Uni-safe locking plug, SKU: RE037