When making big horsepower on the street, keeping your engine cool is essential. A radiator only works if there is airflow through the radiator core. An electrical fan provides constant airflow even when the engine is idling, when your engine needs it the most and since they are electric, they do not affect engine horsepower or fuel economy.
Read More

It’s not easy to keep your cool! Yesterday’s mechanical fans just can’t cut it! And todays cramped engine bays with high compression and turbo charged engines don’t help either. You need a compact and efficient alternative. Founded in 1959 in Italy, Spal has been designing and producing electric fans for a wide variety of applications from power-sports to Nascar and just about everything in between.
Read More

They're available in pusher or puller designs, with paddle, straight, or curved blades.
Read More