2018 Harley-Davidson LOWRIDER, Engine Type: Milwaukee-Eight 107 Displacement: 107 cu. in. Compression Ratio: 10.0:1 Fuel System: Electronic Sequential Port Fuel Injection (ESPFI) Front Tire: 110/90B19,62H,BW Rear Tire: 180/70B16,77H,BW Wheelbase: 64.2 in. Seat Height: 26.2 in. Rake: 30 deg. Trail: 6.4 in. Fuel Capacity: 5 gal. MPG: 47 mpg Dry Weight: 633 lb.