Screamin Eagle Air-Cooled Twin Cam 110B Engine UPDATED BRAKE SYSTEM, five GAL FUEL TANK, "HOLLYWOOD" HANDLE BARS "CATS EYE" CONSOLE, BLACK RIMMED WHEELS, NARROW REAR PROFILE, CLASSIC ROUND AIR CLEANER, CHOPPED REAR FENDER, BLACKED OUT FORKS, BARS & EXHAUST, ANTILOCKING BRAKES BRAKES. FACTORY ALARM.Nothing gets more respect on the street than power. So when we built the new Softail Slim S, we loaded it up with the most powerful engine you can get in cruiser this year.