Editing Triumph Speed Four

{{DISPLAYTITLE:{{PAGENAME}}: history, specs, pictures}}
{{Infobox Motorcycle
|name             = Triumph Speed Four
|image            = 
|aka              = 
|manufacturer     = [[Triumph]]
|parent_company   = 
|production       = 03-05
|model_year       = 
|predecessor      = 
|successor        = 
|class            = 
|engine           = 600cc
|bore_stroke      = 
|compression      = 
|top_speed        = 
|power            = 
|torque           = 
|ignition         = 
|spark_plug       = {{sparkplug|CR9EK}} '03-05
|battery          = {{battery|YB14L-A2}} '03-05
|transmission     = 
|frame            = 
|suspension       = 
|brakes           = 
|front_tire       = {{tire|120/70-17}} '03-05
|rear_tire   	  = {{tire|180/55-17}} '03-05
|rake_trail       = 
|wheelbase        = 
|length           = 
|width            = 
|height           = 
|seat_height      = 
|dry_weight       = 
|wet_weight       = 
|fuel_capacity    = 
|oil_capacity     = 
|fuel_consumption = 
|turning_radius   = 
|related          = 
|competition      = 
}}

The '''Triumph Speed Four''' is a [[motorcycle]] produced by [[Triumph]] from 2003 to 2005.

[[Image:2002-Triumph-Speed-Four.jpg|left|thumb|2002 Triumph Speed Four]]
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{{Triumph}}

[[Category:Triumph motorcycles]]

{{Infobox Motorcycle
|name             = '''Triumph Speed Four'''
|image            =
|aka              = 
|manufacturer     = [[Triumph]]
|parent_company   =
|production       = 2003 - 2006
|model_year       =
|predecessor      =
|successor        =
|class            = [[Naked]]
|engine           = Liquid-cooled, DOHC, in-line 4-cylinder, 4-stroke
|bore_stroke      = 68.6mm x 68.6mm
|compression      = 12.5:1
|top_speed        =
|power            = 98.03 HP (73.1 KW) @ 11750RPM
|torque           = 50.16 ft/lbs (68.0 Nm) @ 10500RPM
|fuel_system      = Multipoint sequential [[electronic fuel injection]] with forced air induction
|ignition         = digital - inductive type - via electronic engine management system
|spark_plug       =
|battery          = 12.5:1
|transmission     = Gear box: Gears <br>
Final Drive: X-ring [[chain]] <br>
Clutch: Wet, multiplate <br>

|frame            =
|suspension       =Front: 43mm forks with dual rate springs and adjustable preload, rebound and [[compression damping]] <br>
Rear: Monoshock with adjustable preload, rebound and compression damping
|brakes           =Front: Twin 310mm floating discs, 4 [[piston]] [[calipers]] <br>Rear: Single 220mm disc, single piston caliper
|front_tire       = {{tire|120/70 ZR17}} 
|rear_tire   	  = {{tire|180/55 ZR17}} 
|rake_trail       =
|wheelbase        = 54.88 inches (1394 mm)
|length           = 85.2 inches (2164 mm)
|width            = 27.2 inches (691 mm)
|height           = 43.7 inches (1110 mm)
|seat_height      = 31.89 inches (810 mm)
|dry_weight       = 374.79 pounds (170.0 Kg)
|wet_weight       = 170.0 kg
|fuel_capacity    = 4.39 Gallon (16.60 Liters)
|oil_capacity     =
|fuel_consumption =
|turning_radius   =
|related          =
|competition      =
}}

The '''[[Triumph]] Speed Four''' was a Liquid-cooled, DOHC, in-line 4-cylinder, 4-stroke Naked [[motorcycle]] produced by [[Triumph]] between 2003 and 2006. Max [[torque]] was 50.16 ft/lbs (68.0 Nm) @ 10500 RPM. Claimed [[horsepower]] was 98.03 HP (73.1 KW) @ 11750 RPM.  

==Engine==
The engine was a [[liquid cooled]] Liquid-cooled, DOHC, in-line 4-cylinder, 4-stroke. A 68.6mm [[bore]] x 68.6mm [[stroke]] result in a [[displacement]] of just 599.0 cubic centimeters. Fuel was supplied via a double overhead cams/twin [[cam]] (dohc).  

==Drive==
The bike has a Gears transmission. Power was moderated via the Wet, multiplate.  

==Chassis==
It came with a 120/70 ZR17 front [[tire]] and a 180/55 ZR17 rear tire. Stopping was achieved via Twin 310mm floating discs, 4 piston calipers in the front and a Single 220mm disc, single piston [[caliper]] in the rear. The front suspension was a  43mm forks with dual rate springs and adjustable preload, rebound and compression damping while the rear was equipped with a Monoshock with adjustable preload, rebound and compression damping. The Speed Four was fitted with a 4.39 Gallon (16.60 Liters) fuel tank. The bike weighed just 374.79 pounds (170.0 Kg). The wheelbase was 54.88 inches (1394 mm) long.  

==2003 Triumph Speed Four==
[[File:triumph-speed-four-2003-2003-3.jpg|600px|2003 Triumph Speed Four]]
[[File:triumph-speed-four-2003-2003-2.jpg|600px|2003 Triumph Speed Four]]
[[File:triumph-speed-four-2003-2003-1.jpg|600px|2003 Triumph Speed Four]]
[[File:triumph-speed-four-2003-2003-0.jpg|600px|2003 Triumph Speed Four]]

An intriguing presence, the 2002 Speed Four is a naked supersport bike with an ultra-aggressive styling meant to boast both performance and the head-turning factor. Powerful and exceptionally maneuverable, the 2002 Speed Four comes with a lightweight chassis and progressive, predictable brakes and fully adjustable suspensions, front and rear.

For both track fun and city slicing, the 2002 Speed Four is a valid choice in case you're looking for high-adrenaline fun and modern British character.


==2004 Triumph Speed Four==
[[File:triumph-speed-four-2004-2004-2.jpg|600px|2004 Triumph Speed Four]]
[[File:triumph-speed-four-2004-2004-1.jpg|600px|2004 Triumph Speed Four]]
[[File:triumph-speed-four-2004-2004-0.jpg|600px|2004 Triumph Speed Four]]

The 2003 Speed Four is a sweet derivation from the acclaimed Daytona 600 machine, but it rather establishes a class of its own. Most likely it's the radical styling which will make heads turn: naked, agile and utterly aggressive, the Speed Four also comes with exceptional handling and a strong feeling of being in control.

With powerful brakes and its lightweight construction, the 2003 Speed Four is a sweet choice for urban riding, being an excellent commuter and doubling as a nimble machine for weekends at the track or just leisure riding.


==2005 Triumph Speed Four==
[[File:triumph-speed-four-2005-2005-2.jpg|600px|2005 Triumph Speed Four]]
[[File:triumph-speed-four-2005-2005-1.jpg|600px|2005 Triumph Speed Four]]
[[File:triumph-speed-four-2005-2005-0.jpg|600px|2005 Triumph Speed Four]]

The 2004 Speed Four carries on the naked roadster heritage and brings all the brawn of a supersport machine in a more streetable package which is great for daily riders as it is rewarding on the track or for weekend getaways. Exceptional handling and an upright riding position add a lot of usability for this bike, while the uncompromised, straightforward styling is all radical Triumph DNA.

Light and nimble, the 2004 Speed Four is a great sporty all-rounder which will provide enormous fun in pretty much any scenario.


==2006 Triumph Speed Four==
[[File:triumph-speed-four-2006-2006-4.jpg|600px|2006 Triumph Speed Four]]
[[File:triumph-speed-four-2006-2006-3.jpg|600px|2006 Triumph Speed Four]]
[[File:triumph-speed-four-2006-2006-2.jpg|600px|2006 Triumph Speed Four]]
[[File:triumph-speed-four-2006-2006-1.jpg|600px|2006 Triumph Speed Four]]
[[File:triumph-speed-four-2006-2006-0.jpg|600px|2006 Triumph Speed Four]]

One of the last in-line 4 machines manufactured by Triumph, the Speed Four is a high-performance roadster which boasts its ultra-aggressive styling and matches it with equally thrilling performance from the supersport-class 599cc engine.

A middleweight naked beast for exceptional fun in the busy urban traffic and even more fun for fast weekend getaways around the city, the Speed Four is a great choice for a daily bike. And with adjustable suspensions, there's no telling how fun time spent aboard it can be.

[[Category:Naked motorcycles]]
[[Category:Triumph motorcycles]]
[[Category:2000s motorcycles]]
[[Category:Motorcycles needing images]]
[[Category:Multiple Infoboxes]]