The 2021 Harley-Davidson FXST Softail Standard features a 1746cc air-cooled Milwaukee-Eight 107 engine, 6-speed transmission, and belt drive. It has a 3.5-gallon fuel tank, a wheelbase of 64.2 inches, and a seat height of 25.8 inches. The bike also boasts a combined fuel economy of 47 mpg and an MSRP of $13,599.
Engine:
Type: V-twin, air-cooled, overhead-valve
Displacement: 1746cc (107 cu in)
Bore x Stroke: 100.0 x 111.1mm
Fuel System: Electronic Sequential Port Fuel Injection (ESPFI)
Torque: 110 ft-lb
Torque RPM: 3000
Compression Ratio: 10.0:1
Drivetrain:
Transmission: 6-speed
Final Drive: Belt
Dimensions & Weight:
Length: 91.3 in
Wheelbase: 64.2 in
Seat Height (Loaded): 25.8 in
Ground Clearance: 4.9 in
Fuel Capacity: 3.5 gal
Weight (As Shipped): 630 lbs
Weight (In Running Order): 655 lbs
Tires:
Front: 100/90B19, 57H, BW
Rear: 150/80B16, 77H, BW
Other:
MSRP: $13,599
Fuel Economy: 47 mpg (combined city/hwy)