The G-Force engine is the heart of our Home Standby Generators and XC Professional Series Portable Generators.
You expect a generator to run as long as you need it. Hours, days, even weeks at a time. Constant use can put an engine under incredible stress — if it’s not built for the challenge. Say hello to the full line of Generac G-Force engines. They’re specifically engineered to withstand the rigors of generating power, so you can look forward to long life and trouble-free performance.