A portable generator is a convenient way to safely produce ... Regardless, your generator has five primary parts: an internal combustion engine, an alternator, a starter, a fuel tank, and outlets.

Measured at 23 and 50 feet from the generator ... The Generac XT8500EFI is part of the Generators test program at Consumer Reports. In our lab tests, Portable Generators models like the XT8500EFI ...