New! More horsepower - 23 HP Kohler or 22 HP Subaru/Robin provides more power for demanding weld and generator loads. More guts, more glory! New! Meter maintenance displays. Hour meter function and oil change interval. Quietest engine drive in its class. Fully enclosed case protects the engine and decreases sound levels by 1/3 over previous models. Removable service doors provide easy access for engine maintenance. 11,000 watts of Accu-Rated™ - Not Inflated generator power. Cranks out enough power for most applications: job site, farm/ranch, or home. Miller provides the strongest and most reliable generator power. Our Accu-Rated standard for measuring generator power guarantees delivery of all the power its machine promises. Note: Kohler = 11,000 W, Subaru/Robin = 10,500 W. New! Smooth Power - Not Spike Power. Revolutionary ten-degree skewed-rotor design optimizes generator performance for smoother power.