Triumph Rocket III Roadster 2011 vs. Harley-Davidson Dyna Fat Bob FXDF 2015

Technical Specifications Triumph Rocket III Roadster 2011 compared to Harley-Davidson Dyna Fat Bob FXDF 2015

Triumph Rocket III Roadster 2011

Harley-Davidson Dyna Fat Bob FXDF 2015

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Differences

Triumph Rocket III Roadster 2011

Harley-Davidson Dyna Fat Bob FXDF 2015

Engine and Drive Train

Bore	Bore	101.6 mm	Bore	98.4 mm
Stroke	Stroke	94.3 mm	Stroke	111.1 mm
Engine power	Engine power	148 HP	Engine power	79 HP
Rpm at Max. Power	Rpm at Max. Power	5,750 rpm	Rpm at Max. Power	5,010 rpm
Torque	Torque	221 Nm	Torque	132 Nm
Rpm at Torque	Rpm at Torque	3,250 rpm	Rpm at Torque	3,250 rpm
Compression Ratio	Compression Ratio	8.7	Compression Ratio	9.6
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Multiplate in oil-bath
Transmission	Transmission	Prop shaft	Transmission	Belt
Number of gears	Number of gears	5	Number of gears	6
Valves	Valves	DOHC	Valves	OHV
Cooling	Cooling	liquid	Cooling	Air
Displacement	Displacement	2,294 ccm	Displacement	1,690 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Telescopic fork

Chassis

Frame type	Frame type	Double cradle	Frame type	Double cradle

Brakes Front

Piston	Piston	Four pistons	Piston	Four pistons

Brakes Rear

Type	Type	Disc	Type	Disc
Piston	Piston	Double piston	Piston	Double piston
Shock mount	Shock mount	Floating caliper	Shock mount	Floating caliper

Dimensions and Weights

Front tyre width	Front tyre width	150 mm	Front tyre width	130 mm
Front tyre height	Front tyre height	80 %	Front tyre height	90 %
Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	16 inch
Rear tyre width	Rear tyre width	240 mm	Rear tyre width	180 mm
Rear tyre height	Rear tyre height	50 %	Rear tyre height	70 %
Rear tyre diameter	Rear tyre diameter	16 inch	Rear tyre diameter	16 inch
Length	Length	2,500 mm	Length	2,400 mm
Width	Width	970 mm	Width	890 mm
Height	Height	1,165 mm	Height	1,135 mm
Wheelbase	Wheelbase	1,695 mm	Wheelbase	1,620 mm
Seat Height	Seat Height	750 mm	Seat Height	690 mm
Fuel Tank Capacity	Fuel Tank Capacity	24 l	Fuel Tank Capacity	18.9 l
License compliancy	License compliancy	A	License compliancy	A