The 2018 Harley-Davidson FLHXS Street Glide Special features a Milwaukee-Eight 107 engine, 111 ft-lb of torque at 3250 RPM, a 6-speed transmission, and a 64-inch wheelbase, with a seat height of 26.1 inches (laden).
Here's a more detailed breakdown of the specs:
Engine:
Type: Milwaukee-Eight 107 V-Twin
Displacement: 1,746 cc (107 cu in)
Bore: 3.937 in. (100.1 mm)
Stroke: 4.375 in. (111.3 mm)
Torque: 111 ft-lb at 3250 RPM
Compression Ratio: 10.0:1
Fuel System: Electronic Sequential Port Fuel Injection (ESPI)
Drivetrain:
Transmission: 6-Speed Cruise Drive
Primary Drive: Chain
Final Drive: Belt
Chassis:
Wheelbase: 64 in. (1,625 mm)
Rake: 26 degrees
Trail: 6.8 in. (173 mm)
Seat Height (Laden): 26.1 in. (664 mm)
Seat Height (Unladen): 27.2 in. (690 mm)
Ground Clearance: 4.9 in. (125 mm)
Wheels and Tires:
Front Wheel: Black, Talon Cast Aluminum
Rear Wheel: Black, Talon Cast Aluminum
Front Tire: 130/60B19 61H
Rear Tire: 180/55B18 80H
Brakes:
Caliper Type: 32 mm, 4-piston fixed front and rear
ABS: Standard
Dimensions and Weight:
Length: 96.5 in. (2452 mm)
Weight (As Shipped): 798 lbs (362 kg)
Weight (In Running Order): 836 lbs (379 kg)
Fuel Capacity: 6 gal (22.7 l)
Oil Capacity: 5.2 qt (4.9 l)