Harley-Davidson Road King Classic FLHRC 2010 vs. Harley-Davidson Softail Fat Boy FLSTF 2012

Technical Specifications Harley-Davidson Road King Classic FLHRC 2010 compared to Harley-Davidson Softail Fat Boy FLSTF 2012

Harley-Davidson Road King Classic FLHRC 2010

Harley-Davidson Softail Fat Boy FLSTF 2012

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Differences

Harley-Davidson Road King Classic FLHRC 2010

Harley-Davidson Softail Fat Boy FLSTF 2012

Engine and Drive Train

Bore	Bore	95.3 mm	Bore	98.4 mm
Stroke	Stroke	111.1 mm	Stroke	111.1 mm
Rpm at Max. Power	Rpm at Max. Power	3,500 rpm	Rpm at Max. Power	3,500 rpm
Torque	Torque	127 Nm	Torque	132 Nm
Compression Ratio	Compression Ratio	9.2	Compression Ratio	9.6
Transmission	Transmission	Belt	Transmission	Belt
Cooling	Cooling	Air	Cooling	Air
Displacement	Displacement	1,584 ccm	Displacement	1,690 ccm

Brakes Front

Piston	Piston	Four pistons	Piston	Four pistons

Brakes Rear

Piston	Piston	Four pistons	Piston	Double piston

Dimensions and Weights

Front tyre width	Front tyre width	130 mm	Front tyre width	140 mm
Front tyre height	Front tyre height	90 %	Front tyre height	75 %
Front tyre diameter	Front tyre diameter	16 inch	Front tyre diameter	17 inch
Rear tyre width	Rear tyre width	180 mm	Rear tyre width	200 mm
Rear tyre height	Rear tyre height	65 %	Rear tyre height	55 %
Rear tyre diameter	Rear tyre diameter	16 inch	Rear tyre diameter	17 inch
Length	Length	2,400 mm	Length	2,396 mm
Wheelbase	Wheelbase	1,625 mm	Wheelbase	1,635 mm
Seat Height	Seat Height	735 mm	Seat Height	690 mm
Dry Weight	Dry Weight	355 kg	Dry Weight	313 kg
Kerb Weight	Kerb Weight	368 kg	Kerb Weight	330 kg
Fuel Tank Capacity	Fuel Tank Capacity	23 l	Fuel Tank Capacity	18.9 l