Take a look at the 2018 Fatboy. This bike is 21 pounds lighter and is equipped with a 240 mm rear tire and 160 mm front tire. The 2018 Fat Boy has a new high performance front suspension and an easy adjust mono shock rear suspension. Most importantly it comes with more power. It's equipped with a Milwaukee-eight 107 or 114 V twin. Come on down to Wild-Prairie Harley-Davidson and test ride today.