A Mother of a Show

Don't Forget Pawnee, Okla., for Some Springtime Gas Engine Goodness

125-volt DC generator
Hiding behind this 50-kilowatt, 125-volt DC generator is a 500 HP Allis-Chalmers-built Corliss engine that was constructed in 1916. The flywheel alone weighs 15 tons and is 12 feet in diameter.