Target Audience:
Designed for both professional motorcycle technicians and enthusiastic DIY owners seeking to maintain, diagnose, and repair their Triumph ST Sprint.
Value Proposition:
Provides comprehensive, step-by-step procedures with detailed diagrams and technical data, offering significant cost savings compared to dealership service.
Diagnostic Emphasis:
Strong emphasis on diagnosis and troubleshooting, equipping users with the knowledge to identify and resolve issues efficiently.
Visual Guidance:
Utilizes detailed illustrations, exploded diagrams, drawings, and photos to clarify procedures and component identification.
Safety Focus:
Incorporates vital safety notes, cautions, and warnings to ensure user and vehicle safety during repair procedures.
Technical References:
Includes references to specific service tool numbers and accurate tightening torques for all critical fasteners.
Engine:
Complete engine disassembly, assembly, tuning, diagnosis, and repair, including cylinder head, pistons, crankshaft, lubrication system, cooling system, and fuel injection system.
Transmission:
Detailed procedures for gearbox removal, inspection, repair, and installation, clutch operation, and final drive.
Chassis And Frame:
Frame inspection, steering head bearing service, suspension fork overhaul, rear shock absorber replacement and adjustment, swingarm service, and wheel bearing maintenance.
Brakes:
Front and rear brake system service, including caliper overhaul, master cylinder repair, brake line replacement, bleeding procedures, and pad/disc inspection and replacement.
Electrical System:
Comprehensive wiring diagrams, charging system (alternator, regulator/rectifier), starting system (starter motor, battery), ignition system (ECU, sensors, coils), lighting, instrumentation, and fault diagnosis.
Fuel System:
Fuel tank, fuel pump, fuel injectors, fuel pressure regulator, and electronic fuel injection (EFI) system diagnostics and servicing.
Bodywork And Fairings:
Removal and installation of all body panels, fairings, seat, and associated hardware.
Maintenance:
Routine scheduled maintenance, oil changes, filter replacements, chain adjustment, tire pressure checks, brake fluid flushes, and coolant changes.
Troubleshooting:
Detailed diagnostic charts and procedures for identifying and resolving common and uncommon faults across all vehicle systems.
Disassembly And Assembly:
Step-by-step instructions for dismantling and reassembling all major components and sub-assemblies.
Adjustments:
Precise instructions for all required adjustments, including valve clearance, throttle cable, clutch cable, and suspension settings.
Repair And Rebuild:
Comprehensive guidance for repairing or rebuilding worn or damaged components, including engine internals, suspension parts, and brake system components.
Depth:
Extremely detailed, covering everything from basic maintenance to complete engine rebuilds and advanced electrical diagnostics. Includes special tool references.
Quality:
High-quality PDF, ensuring clear text and legible diagrams. Guaranteed 100% complete and intact with no missing or corrupt pages.
Printability:
Yes, all 410 pages are fully printable, allowing users to create hard copies for workshop use.
Binding:
N/A (Digital PDF)
Paper Type:
N/A (Digital PDF)
Operating Systems:
Compatible with Windows, Mac, and Linux operating systems. Requires Adobe Reader for viewing.
Engine Type:
In-line 3-cylinder, 4-stroke
Displacement:
955 cc (for most ST Sprint models in this range, exact variant details would be in the manual)
Bore X Stroke:
Specifics will be detailed in the manual, likely around 71.5 mm x 81.7 mm for the 955cc variants.
Valve Train:
DOHC, 4 valves per cylinder
Horsepower:
Typically in the range of 105-120 bhp, exact figures to be confirmed within the manual for specific model years.
Torque:
Peak torque figures will be available in the manual, contributing to its strong mid-range performance.
Injection Type:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline
Length:
Specific dimensions available in manual, typical for a sport-touring motorcycle of the era.
Width:
Specific dimensions available in manual.
Height:
Specific dimensions available in manual.
Dry Weight:
Approximately 205-215 kg, exact weight to be confirmed in manual based on model year.
Wet Weight:
With fluids, typically around 220-230 kg.
Crash Test Results:
N/A (Motorcycle specific safety ratings are generally not comparable to automotive standards).
Braking System:
Dual front discs with multi-piston calipers, single rear disc with caliper. ABS availability may vary by market and specific model year.
Lighting:
Halogen headlamp, LED tail light (model year dependent).
Frame Construction:
Aluminum twin-spar frame, designed for rigidity and stability.
Impact Protection:
Fairing design provides aerodynamic protection and rider shielding. The manual would detail any specific safety-related component integrity checks.
Instrumentation:
Analog tachometer, digital speedometer, odometer, trip meters, fuel gauge, coolant temperature gauge, clock. Warning lights for all critical systems.
ABS:
Optional on some models/markets. Manual will specify if fitted and its operational parameters.
Diagnostic Ports:
Proprietary diagnostic connector for accessing engine management data. Manual will detail location and usage.
Oil Change Interval:
Typically every 6,000 miles or 12 months. Specifics to be found in the manual's periodic maintenance chart.
Valve Clearance Check:
Usually at 12,000 or 18,000 mile intervals. Precise intervals detailed in the manual.
Coolant Flush Interval:
Every 2-3 years or as specified by Triumph. Refer to manual for exact interval and coolant type.
Engine Oil Type:
Fully synthetic 10W/40 or 10W/50 motorcycle oil meeting JASO MA or MA2 specification. Exact grade and capacity in manual.
Coolant Type:
Ethylene glycol-based coolant, mixed with distilled water. Specific concentration and type in manual.
Brake Fluid Type:
DOT 4 or DOT 5.1 brake fluid, depending on specific system requirements. Refer to manual for confirmation and replacement interval.
Fork Oil Type:
Specific viscosity grade (e.g., 5W or 10W) and quantity per fork leg detailed in manual.
Common Wear Items:
Cam chain tensioner, rectifier/regulator, fuel pump (depending on mileage and usage). Manual will guide on inspection and replacement.
Electrical Gremlins:
Can sometimes experience minor electrical connection issues; the manual's diagnostic section is crucial here.
Manufacturer Origin:
United Kingdom
Brand Legacy:
Triumph Motorcycles is one of the oldest motorcycle manufacturers, known for its distinctive British engineering and performance.
Genesis:
The ST Sprint line evolved from earlier Triumph sport-touring models, emphasizing performance, comfort, and long-distance capability.
Key Innovations During Period:
Introduction of fuel injection, improved chassis dynamics, and refinements to the iconic triple engine for enhanced performance and emissions compliance.
Manufacturing Location:
Hinckley, Leicestershire, England
