Target Audience:
Do-It-Yourself (DIY) mechanics, independent workshops, and KTM owners seeking in-depth repair knowledge.
Value Proposition:
Provides essential, detailed technical information for maintaining and repairing the KTM 950/990 Super Duke, saving time and money compared to dealership service.
Content Quality:
Features easy-to-read text sections with high-quality diagrams and instructions.
Delivery:
Instant Download, No Shipping Cost, No Waiting for CD-ROM.
Engine:
Complete disassembly, assembly, servicing, and troubleshooting of the LC8 engine.
Electrical:
Wiring diagrams, ignition system, charging system, lighting, and electronic fuel injection (EFI) system.
Fuel System:
Fuel pump, injectors, fuel lines, and related components.
Chassis:
Frame, suspension (forks, rear shock), steering, brakes, wheels, and tires.
Cooling System:
Radiator, coolant lines, water pump, and fan operation.
Exhaust System:
Mufflers, catalytic converters (if applicable), and exhaust headers.
Engine Repair:
Detailed steps for removing and refitting the engine, complete engine disassembly and assembly.
Component Servicing:
Servicing of individual engine components such as pistons, connecting rods, crankshaft, valves, camshafts, oil pump.
Troubleshooting:
Systematic diagnostic procedures for common and uncommon issues.
Maintenance:
Scheduled maintenance tasks, fluid changes, filter replacements, adjustments.
Electrical Diagnostics:
Troubleshooting electrical faults using wiring diagrams and diagnostic procedures.
Depth:
Comprehensive, covering basic maintenance to full engine rebuilds and advanced diagnostics.
Engine Displacement 950:
942 cc (57.5 cu in)
Engine Displacement 990:
999 cc (60.9 cu in)
Bore X Stroke 950:
98 mm x 62.4 mm (3.86 in x 2.46 in)
Bore X Stroke 990:
101 mm x 62.4 mm (3.98 in x 2.46 in)
Compression Ratio:
Approx. 11.5:1 (varies slightly by model year)
Fuel Delivery:
Electronic Fuel Injection (EFI) with Keihin carburetors on early 950 models, transitioning to EFI for later 950 and all 990 models.
Ignition Type:
Dual spark plugs per cylinder, electronic ignition.
Oil System:
Integrated lubrication system (wet sump or similar design, specific details in manual).
Instrument Cluster:
Digital/analog combination display with essential readings (speed, RPM, odometer, trip meters, engine temp).
ABS:
Optional or standard on some later models within this range (manual will cover its operation and troubleshooting).
Efi System:
Electronic Fuel Injection (EFI) system managed by an ECU, allowing for precise fuel and ignition control. Manual provides diagnostic information.
Oil Change Interval:
Typically every 5,000-7,500 km (3,000-4,500 miles) or annually, refer to manual for exact intervals.
Valve Clearance Check:
Typically every 10,000-15,000 km (6,000-9,000 miles), detailed procedure in manual.
Engine Oil Type:
Full synthetic motorcycle oil, typically SAE 10W-50 or 15W-50 (refer to manual for exact specification and API rating).
Coolant Type:
Ethylene glycol-based coolant, typically 50/50 mix with distilled water. Specific KTM coolant type recommended in manual.
Brake Fluid Type:
DOT 4 or DOT 5.1 recommended (refer to manual).
Clutch Fluid Type:
Mineral oil or DOT fluid depending on the specific clutch slave cylinder design (refer to manual).
Common Wear Items:
Clutch slave cylinder leaks, fuel pump issues (especially on early models), suspension seals, wheel bearings. Detailed troubleshooting in manual.
Lc8 Engine Characteristics:
Known for its torque and performance, requires regular maintenance to ensure longevity. Check for oil leaks and proper cooling system function.
Manufacturer:
KTM AG, an Austrian manufacturer known for its off-road and performance motorcycles.
Segment:
Naked sportbike/supermoto.
Launch Impact:
The Super Duke series was positioned as a raw, powerful, and performance-oriented naked bike, a departure from traditional KTM off-road focus.
Production Period:
The 950 Super Duke was produced from 2005-2006, with the 990 Super Duke following in 2005 and continuing through subsequent years.
