TRIUMPH SPRINT ST 2005 2006 2007 2008 2009 2010 FACTORY SERVICE REPAIR MANUAL

TRIUMPH SPRINT ST 2005 2006 2007 2008 2009 2010 FACTORY SERVICE REPAIR MANUAL

MODEL ST1050

Loaded with illustrations, instructions, photos, and diagrams, complete to service and repair your vehicle. 

MANUALS COVER:

• GENERAL INFORMATION
• SCHEDULED MAINTENANCE
• CYLINDER HEAD
• CLUTCH
• CRANKSHAFT,  CONNECTING ROD, PISTONS
• BALANCER
• TRANSMISSION
• LUBRICATION
• EINGINE REMOVAL
• FUEL SYSTEM,  ENGINE MANAGMENT
• COOLING
• REAR SUSPENSION
• FRONT SUSPENSION
• BREAKS
• WHEELS, TYRES
• FRAME, BODYWORK
• ELECTRICAL

This manual is the same as the manual used by workshops. Service Manual contains detailed instructions and step by step diagrams for all workshop procedures.

 Language: English 
Format: PDF

COMPATIBLE WITH ALL WINDOWS & MAC COMPUTERS 
(WINDOWS 11, WINDOWS 10, WINDOWS 8 ETC.) 

Windows/Mac/Tablet/Phone Friendly

The Triumph Sprint ST models produced between 2005 and 2010 are equipped with a larger, 1050cc engine, upgraded from the 955cc engine used on earlier models. This makes it a sportier, more powerful version of the sport-touring motorcycle, known for its versatile performance and distinctive three-cylinder exhaust note. Key features include its robust inline triple engine, rock-solid handling, and a single-sided swingarm. 

• Engine: A fuel-injected, liquid-cooled 1050cc inline-triple engine producing around 123–125 horsepower and 77 foot-pounds of torque. This engine replaced the 955cc version and is known for its tractable powerband and torque.
• Aesthetics: Distinctive for its three-pipe, under-seat exhaust, three-headlight front end, and a single-sided swingarm.
• Ergonomics: Features a sporty, yet reasonably upright riding position. The stock seat can be uncomfortable for some riders on long trips, but aftermarket options like gel seats are available to improve comfort.
• Handling: Known for its rock-solid, precise, and agile handling, even with a sport-touring setup. Pre-2007 models have slightly lower handlebars than later versions.
• Technology: Standard models have no ABS, but it became an optional extra from 2007 onwards. 

• Production Changes: Production of the ST was winding down in 2010 to make way for the successor, the Sprint GT.
• Fairing: Some 2010 models may have been fitted with fairings originally intended for the Sprint GT, which offer better weather protection and improved headlights. Finding a 2010 ST with the GT fairing is considered by some to be the “best of both worlds,” combining the better handling of the ST with the GT’s superior touring amenities. 

• Regulator/Rectifier Failure: The charging system is a known weak point on these bikes. The regulator/rectifier or stator can fail, leading to electrical gremlins or battery problems. Aftermarket parts are available as replacements.
• Seized Eccentric Adjuster: The single-sided swingarm’s eccentric adjuster is prone to seizing up if not regularly greased and maintained. This is a common issue on older bikes with this setup.
• Clunky Gearbox: The gearbox is known for being a bit clunky, but as long as all gears engage smoothly on a test ride, it’s generally not a problem.
• Cracked Fuel Line Connectors: The plastic fuel line connectors can become brittle and crack if not handled carefully, especially when the tank is removed for maintenance.
• Engine Performance: Earlier iterations of the 1050cc engine may produce more heat and vibration. A jerky throttle can sometimes be resolved by balancing the throttle bodies.
• Poor Headlights: The headlights on earlier ST models are often cited as weak, though some late-production 2010 models may have the better GT fairing and lights.