These are the known mechanical and performance specifications for your 2010 Harley-Davidson FLSTF Softail Fat Boy.
Basic Specs

Year2010
MakeHarley-Davidson
ModelHarley-Davidson FLSTF Softail Fat Boy
TypeCustom / cruiser
CostUS$ 15999. Prices depend on country, taxes, accessories, etc.
Engine
Displacement1584.00 ccm (96.66 cubic inches)
Type
DetailsV2, four-stroke
Max RPM
Compression9.2:1
Bore/Stroke95.3 x 111.1 mm (3.8 x 4.4 inches)
Valves/Cylinder
FuelingInjection. Electronic Sequential Port Fuel Injection (ESPFI)
Ignition
ExhaustChrome, over/under shotgun exhaust with dual mufflers
Lubrication
CoolingAir
Performance
Horespower
Torque125.00 Nm (12.7 kgf-m or 92.2 ft.lbs)
Top Speed
Fuel Economy & Polution
Fuel Consumption
Fuel Capacity19.70 litres (5.20 gallons)
Emissions
Chassis
Frame TypeMild steel tubular frame; rectangular section backbone; stamped, cast, and forged junctions; forged fender supports; MIG welded
Rake31.0°
Trail147 mm (5.8 inches)
Front Suspension41.3mm telescopic, “beer can” covers
Front Travel97 mm (3.8 inches)
Rear SuspensionHidden, horizontal-mounted, coil-over
Rear Travel91 mm (3.6 inches)
Seat
Seat Height690 mm (27.2 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height
Total Length2,396 mm (94.3 inches)
Total Width
Ground Clearance130 mm (5.1 inches)
Wheelbase1,635 mm (64.4 inches)
Dry Weight313.0 kg (690.0 pounds)
Wet Weight
Wheels & Brakes
Front Tire/Tyre
Rear Tire/Tyre200/55-R17
Front BrakesSingle disc. 4-piston
Front Brake Diameter292 mm (11.5 inches)
Rear BrakesSingle disc. 2-piston
Rear Brake Diameter292 mm (11.5 inches)
Wheels

Comments
Black powder-coated engine with chrome treatment covers; Chrome,“horseshoe” oil tank with chrome external oil lines; Chrome, nostalgic fuel tank console; Chrome, 178mm ball headlamp; Chrome, isolated riser; Full-length rider footboards; Standard passenger footpegs; Chrome, internally wired handlebars; Two-piece, two-up Softail® classic seat with removable pillion seat