Primary Coverage:
Mechanical and electrical systems, maintenance, repair, troubleshooting.
Specific Systems Covered:
Engine, fuel system, ignition system, transmission, clutch, braking system, suspension (front and rear), steering, electrical system, chassis, bodywork, cooling system, exhaust system, diagnostic procedures.
Type:
Service Repair Manual
Primary Language:
English
Format Type:
Digital (PDF)
Engine Mechanical:
Detailed disassembly, inspection, assembly, and torque specifications for the entire engine, including cylinder head, pistons, connecting rods, crankshaft, valves, camshafts, timing components, and oil pump.
Fuel System:
Fuel injection system diagnostics, injector testing, fuel pump operation, pressure regulator checks, throttle body service, and carburetor adjustments (if applicable to earlier/specific variants not explicitly excluded).
Ignition System:
Spark plug specifications, ignition coil testing, ECU (Engine Control Unit) diagnostics, sensor testing (e.g., crank position sensor, cam position sensor), and ignition timing procedures.
Transmission Clutch:
Gearbox disassembly and assembly, clutch inspection and replacement, shift drum and fork alignment, and transmission fluid specifications.
Braking System:
Brake caliper overhaul, master cylinder service, hydraulic line bleeding, brake pad and rotor inspection, and ABS system diagnostics (if equipped).
Suspension Steering:
Front fork disassembly, seal replacement, oil levels and types, rear shock absorber service and adjustment, steering head bearing inspection and adjustment, and wheel bearing service.
Electrical System:
Wiring diagrams for all circuits, battery maintenance and testing, charging system diagnosis (stator, regulator/rectifier), starter motor testing, lighting system troubleshooting, and instrument cluster diagnostics.
Chassis Bodywork:
Frame inspection, swingarm removal and installation, fairing and body panel removal/installation, seat removal, and footpeg mounting.
Routine Maintenance:
Oil and filter changes, air filter service, coolant checks and replacement, chain adjustment and lubrication, brake fluid flush, spark plug replacement, and tire pressure checks.
Troubleshooting:
Systematic diagnostic flowcharts for common starting issues, running problems, electrical faults, and braking irregularities, often cross-referenced with specific component tests.
Major Repairs:
Complete engine rebuilds, gearbox overhauls, suspension fork rebuilds, fuel injection system repairs, and electrical system component replacement.
Special Tools:
Identification and usage instructions for specialized Triumph tools required for specific repair procedures (e.g., flywheel puller, fork seal drivers).
Diagnostic Capabilities:
Advanced diagnostic information including sensor outputs, ECU error codes (DTCs), and procedures for using diagnostic equipment.
Rebuild Specifications:
Comprehensive torque specifications, clearance measurements, tolerances, and assembly sequences for all major components.
Wiring Diagrams:
High-quality, detailed electrical schematics illustrating all circuits, component locations, and wire colors for easy identification and troubleshooting.
Engine Type:
Inline 3-cylinder, 4-stroke
Bore X Stroke:
72 mm x 49.1 mm
Compression Ratio:
12.5:1
Valve Train:
DOHC, 12 valves (4 per cylinder)
Cooling System:
Liquid-cooled
Ignition:
Digital electronic ignition
Horsepower:
Approx. 110 hp @ 13,000 rpm
Torque:
Approx. 47 lb-ft @ 11,000 rpm
Fuel Delivery:
Electronic Fuel Injection (EFI) with 4 x 40mm throttle bodies
Fuel Type:
Unleaded gasoline (95-98 RON recommended)
Oil Filter Change:
Every 6,000 miles (10,000 km) or 12 months.
Air Filter Inspection:
Every 6,000 miles (10,000 km).
Spark Plug Replacement:
Every 12,000 miles (20,000 km).
Coolant Replacement:
Every 24,000 miles (40,000 km) or 24 months.
Valve Clearance Check:
Every 24,000 miles (40,000 km).
Engine Oil:
SAE 10W/40 Synthetic motorcycle oil meeting JASO MA/MA2 specifications. Capacity: 3.0 Litres (3.2 US qt) with filter change. Triumph part number T1201002.
Coolant:
Ethylene glycol based coolant with a 50/50 mix of distilled water. Triumph part number T3030100.
Brake Fluid:
DOT 4 hydraulic brake fluid.
Fork Oil:
SAE 7.5W suspension fluid. Capacity: 480 cc per fork leg. Triumph part number T2040405.
Common Wear Items:
Clutch plates, chain and sprockets, fork seals, wheel bearings, regulator/rectifier failure (in some early models).
Electrical Concerns:
Intermittent electrical faults related to the wiring harness or component connections can sometimes occur, often exacerbated by corrosion.
Engine Performance:
Some riders reported occasional fuel injection mapping quirks or hesitation at certain RPMs, which can often be addressed with ECU remapping or minor adjustments detailed in the manual.
