Harley-Davidson Softail Fat Boy FLSTF 2012 vs. Harley-Davidson Sportster XL 883 N Iron 2009

Technical Specifications Harley-Davidson Softail Fat Boy FLSTF 2012 compared to Harley-Davidson Sportster XL 883 N Iron 2009

Harley-Davidson Softail Fat Boy FLSTF 2012

Harley-Davidson Sportster XL 883 N Iron 2009

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Differences

Harley-Davidson Softail Fat Boy FLSTF 2012

Harley-Davidson Sportster XL 883 N Iron 2009

Engine and Drive Train

Bore	Bore	98.4 mm	Bore	76.2 mm
Stroke	Stroke	111.1 mm	Stroke	96.8 mm
Torque	Torque	132 Nm	Torque	70 Nm
Rpm at Torque	Rpm at Torque	3,250 rpm	Rpm at Torque	3,750 rpm
Transmission	Transmission	Belt	Transmission	Belt
Cooling	Cooling	Air	Cooling	Air
Displacement	Displacement	1,690 ccm	Displacement	883 ccm

Brakes Front

Piston	Piston	Four pistons	Piston	Double piston

Brakes Rear

Piston	Piston	Double piston	Piston	Single piston

Dimensions and Weights

Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	19 inch
Length	Length	2,396 mm	Length	2,255 mm
Wheelbase	Wheelbase	1,635 mm	Wheelbase	1,510 mm
Seat Height	Seat Height	690 mm	Seat Height	693 mm
Dry Weight	Dry Weight	313 kg	Dry Weight	251 kg
Fuel Tank Capacity	Fuel Tank Capacity	18.9 l	Fuel Tank Capacity	12.5 l