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2006 Triumph Speed Four Engine Specifications

Sport Rider helps you research the used 2006 Triumph Speed Four engine specifications before buying this Sport bike. Find out what type of engine it is including all the details about the Speed Four carburetion type, battery amps, number of cylinders, number of valves per cylinder, engine displacement and compression ratio, cylinder ... read more

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Triumph Speed Four 2006

Research the 2006 Triumph Speed Four Standard with the information in our used motorcycle Buyer’s Guide. Our buyer’s guide provides used motorcycle photos and colors, specification data and more.

2006 Speed Four Engine Specs

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Bore (in)	2.68
Bore (mm)	68
Compression Ratio	12.51
Cooling	Liquid
Cylinders	4
Displacement (cc)	599
Displacement (ci)	36.6
Engine Configuration	Horizontal In-line
Engine Type	4-Stroke
Fuel Injector	Yes
Fuel System Type	Fuel Injected
Speed Governor	No
Starter	Electric
Stroke (in)	1.63
Stroke (mm)	41.3
Valve Configuration	DOHC
Valves	16
Valves Per Cylinder	4