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UltimateSpecs.com   Cars Motorcycles
Motorcycles Specs > Harley-Davidson > Harley-Davidson FLSTF Softail Fat Boy

Harley-Davidson FLSTF Softail Fat Boy Specs

The Harley-Davidson FLSTF Softail Fat Boy model is a Custom / cruiser bike manufactured by Harley-Davidson . In this version sold from year 2010 , the dry weight is 313.0 kg (690.0 pounds) and it is equiped with a V2, four-stroke motor. The engine produces a maximum peak output power of  and a maximum torque of 125.00 Nm (12.7 kgf-m or 92.2 ft.lbs) @ 3500 RPM . With this drive-train, the Harley-Davidson FLSTF Softail Fat Boy is capable of reaching a maximum top speed of  . Regarding the chassis characteristics, responsible for road holding, handling behaviour and ride confort, the Harley-Davidson FLSTF Softail Fat Boy have a Mild steel tubular frame; rectangular section backbone; stamped, cast, and forged junctions; forged fender supports; MIG welded frame with front suspension being  and in the rear suspension it is equiped with Hidden, horizontal-mounted, coil-over . Stock tire sizes are  on the front, and 200/55-R17 on the rear. As for stopping power, the Harley-Davidson FLSTF Softail Fat Boy braking system includes Single disc. 4-piston size 292 mm (11.5 inches) at the front and Single disc. 2-piston size 292 mm (11.5 inches) at the rear. 

Harley-Davidson FLSTF Softail Fat Boy General Information

Brand Harley-Davidson 
Model Harley-Davidson FLSTF Softail Fat Boy 
Year 2010 
Year 2010 
Category Custom / cruiser 
Factory Warranty (Years / miles)  

Harley-Davidson FLSTF Softail Fat Boy Dimensions, Aerodynamics and weight

Frame type Mild steel tubular frame; rectangular section backbone; stamped, cast, and forged junctions; forged fender supports; MIG welded 
Seat details  
Wheelbase 1,635 mm (64.4 inches) 
Length 2,396 mm (94.3 inches) 
Width  
Height  
Seat Height 690 mm (27.2 inches) If adjustable, lowest setting. 
Alternate Seat Height  
Ground Clearance 130 mm (5.1 inches) 
Trail size 147 mm (5.8 inches) 
Wheels details  
Front Tyres - Rims dimensions  
Rear Tyres - Rims dimensions 200/55-R17 
Front brakes Single disc. 4-piston 
Rear brakes Single disc. 2-piston 
Front Brakes Dimensions - Disc Dimensions 292 mm (11.5 inches) 
Rear Brakes Dimensions - Disc Dimensions 292 mm (11.5 inches) 
Curb Weight (including fluids)  
Dry Weight 313.0 kg (690.0 pounds) 
Front Percentage of Weight  
Rear Percentage of Weight  
Weight-Power Output Ratio :  
Fuel Tank Capacity 19.70 litres (5.20 gallons) 
Reserve Fuel Capacity  
Carrying Details and Capacity  
Front Suspension  
Front Suspension Travel 97 mm (3.8 inches) 
Rear Suspension Hidden, horizontal-mounted, coil-over 
Rear Suspension Travel 91 mm (3.6 inches) 

Harley-Davidson FLSTF Softail Fat Boy Engine and Transmission Technical Data

Engine type - Number of cylinders V2, four-stroke 
Engine details  
Fuel system Injection. Electronic Sequential Port Fuel Injection (ESPFI) 
Engine size - Displacement - Engine capacity 1584.00 ccm (96.66 cubic inches) 
Bore x Stroke 95.3 x 111.1 mm (3.8 x 4.4 inches) 
Compression Ratio 9.2:1 
Number of valves per cylinder  
Camshaft Valvetrain Configuration OHV 
Maximum power - Output - Horsepower  
Maximum torque 125.00 Nm (12.7 kgf-m or 92.2 ft.lbs) @ 3500 RPM 
Engine Maximum RPM  
Cooling system Air 
Lubrication system  
Engine oil capacity 3.10 litres (0.20 quarts) 
Exhaust system Chrome, over/under shotgun exhaust with dual mufflers 
Gearbox 6-speed 
Transmission type, final drive ratio Belt 
Clutch type 9-plate, wet 
Driveline  

Harley-Davidson FLSTF Softail Fat Boy Performance

Top Speed  
Acceleration 0 to 100 km/h (0 to 62 mph)  
Acceleration 0 to 400m (1/4 mile)  
Recuperation 60 to 140 km/h in highest gear  
Fuel Consumption - MPG - Economy - Efficiency  
CO2 emissions  
Emissions  

Harley-Davidson FLSTF Softail Fat Boy Electrical Systems, Ignition and Equipment

Ignition Type  
Electrical Details  
Starter Type Electric 
Instruments  
Lights