Harley-Davidson Softail Slim FLS 2012 vs. Harley-Davidson Softail Fat Boy FLSTF 2010

Technical Specifications Harley-Davidson Softail Slim FLS 2012 compared to Harley-Davidson Softail Fat Boy FLSTF 2010

Harley-Davidson Softail Slim FLS 2012

Harley-Davidson Softail Fat Boy FLSTF 2010

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Differences

Harley-Davidson Softail Slim FLS 2012

Harley-Davidson Softail Fat Boy FLSTF 2010

Engine and Drive Train

Bore	Bore	98.4 mm	Bore	953 mm
Stroke	Stroke	111.1 mm	Stroke	111.1 mm
Rpm at Max. Power	Rpm at Max. Power	5,250 rpm	Rpm at Max. Power	3,500 rpm
Torque	Torque	132 Nm	Torque	125 Nm
Compression Ratio	Compression Ratio	9.6	Compression Ratio	9.2
Transmission	Transmission	Belt	Transmission	Belt
Cooling	Cooling	Air	Cooling	Air
Displacement	Displacement	1,690 ccm	Displacement	1,584 ccm

Brakes Front

Piston	Piston	Four pistons	Piston	Four pistons

Brakes Rear

Piston	Piston	Double piston	Piston	Double piston

Dimensions and Weights

Front tyre width	Front tyre width	90 mm	Front tyre width	140 mm
Front tyre diameter	Front tyre diameter	16 inch	Front tyre diameter	17 inch
Rear tyre width	Rear tyre width	159 mm	Rear tyre width	200 mm
Rear tyre height	Rear tyre height	80 %	Rear tyre height	55 %
Rear tyre diameter	Rear tyre diameter	16 inch	Rear tyre diameter	17 inch
Length	Length	2,350 mm	Length	2,396 mm
Wheelbase	Wheelbase	1,635 mm	Wheelbase	1,635 mm
Seat Height	Seat Height	650 mm	Seat Height	690 mm
Dry Weight	Dry Weight	305 kg	Dry Weight	313 kg
Kerb Weight	Kerb Weight	318 kg	Kerb Weight	330 kg
Fuel Tank Capacity	Fuel Tank Capacity	18.9 l	Fuel Tank Capacity	20 l