Category:
Naked Sportbike / Performance Motorcycle
Target Audience:
Ducati owners, motorcycle enthusiasts, independent repair shops, technicians specializing in European motorcycles.
Key Competitors Era:
Triumph Speed Triple, Aprilia Tuono, BMW R1150R/R1200R, MV Agusta Brutale.
Performance Focus:
Emphasizes the sporty nature and performance tuning capabilities inherent in the Ducati brand.
Design Philosophy:
Highlights the iconic Ducati Monster design and its ergonomic characteristics.
Maintenance Accessibility:
Provides the necessary documentation to maintain the intricate Italian engineering.
Engine Mechanical:
Full engine overhaul, cylinder head, pistons, connecting rods, crankshaft, valve timing, lubrication system.
Engine Management:
Fuel injection system (EFI), ignition system, sensor diagnostics, ECU troubleshooting, emission control systems.
Transmission:
Clutch operation, gearbox internals, gear selection mechanism, final drive (chain and sprockets).
Brakes:
Hydraulic brake system (front and rear), brake caliper service, master cylinder rebuild, bleeding procedures, disc and pad replacement.
Suspension:
Front fork (USD) disassembly, maintenance, and adjustment; rear shock absorber service and adjustment.
Electrical System:
Wiring diagrams, battery, starter motor, alternator, lighting system (headlight, taillight, turn signals), instrumentation, ECU connectors.
Fuel System:
Fuel tank, fuel pump, fuel filter, fuel lines, injectors.
Cooling System:
Air-cooled engine specifics, oil cooler operation, oil flow.
Frame And Bodywork:
Chassis inspection, fairing removal and installation, seat, fuel tank mounting, exhaust system.
Wheels And Tires:
Wheel bearing service, tire replacement, wheel balancing.
Routine Maintenance:
Oil changes, filter replacements, chain adjustment, brake pad checks, spark plug replacement, air filter cleaning/replacement.
Troubleshooting:
Diagnostic charts for common problems, error code interpretation (if applicable to the era/model).
Disassembly And Assembly:
Step-by-step instructions for major component removal and reinstallation.
Rebuilds:
Detailed procedures for engine, gearbox, and suspension component rebuilds.
Adjustments:
Valve clearance adjustments, clutch cable free play, throttle cable synchronization.
Torque Specifications:
Precise torque values for all critical fasteners and assemblies.
Wiring Diagrams:
Comprehensive electrical schematics for all systems.
Special Tools:
Identification and usage of specialized Ducati tools required for specific repairs.
Scope:
Comprehensive, covering all aspects from basic owner maintenance to complete engine rebuilds and advanced diagnostics.
Diagnostic Procedures:
Detailed steps for identifying and resolving common and uncommon issues.
Repair Instructions:
Clear, concise, and illustrated instructions for all repair tasks.
Performance Tuning:
While primarily a repair manual, it will contain baseline specifications for performance-related components.
Engine Type:
L-Twin, four-stroke, Desmodromic, two valves per cylinder
Displacement:
797 cc (48.6 cu in)
Bore X Stroke:
94 mm x 57.2 mm (3.70 in x 2.25 in)
Cooling System:
Air-cooled with oil cooler
Compression Ratio:
10.1:1 (typical for this engine family)
Horsepower:
Approximately 77 hp (57 kW) @ 8,750 rpm
Torque:
Approximately 50 lb-ft (68 Nm) @ 6,000 rpm
Fuel Delivery:
Electronic Fuel Injection (EFI), Marelli or Keihin system (model year dependent)
Fuel Type:
Unleaded gasoline, minimum 95 RON (91 AKI)
Oil Type Spec:
API SG/SH/SJ or JASO MA certified, SAE 20W-50 synthetic or semi-synthetic motorcycle oil
Oil Capacity W Filter:
Approx. 3.8 liters (4.0 US qt)
Ignition System:
Electronic ignition system with variable timing.
Spark Plug Type:
NGK CR9EK or equivalent
Oil Change Interval:
Every 12,000 km (7,500 miles) or 12 months, whichever comes first. Refer to manual for specific conditions.
Desmo Service Interval:
Every 24,000 km (15,000 miles) for valve clearance adjustment (critical for Desmodromic engines).
Chain Maintenance:
Regular cleaning, lubrication, and tension adjustment (check every 1,000 km or as needed).
Brake Fluid Change:
Every 2 years, regardless of mileage.
Engine Oil Specification:
SAE 20W-50, API SG/SH/SJ or JASO MA
Brake Fluid Specification:
DOT 4 (low viscosity)
Coolant Specification:
N/A (Air-cooled engine)
Desmodromic Valve Adjustment:
Crucial to maintain; incorrect adjustment can lead to poor performance or engine damage. Regular checks are vital.
Electrical Connections:
Corrosion or loose connections in wiring harness, especially at grounds, can cause intermittent issues.
Fuel Pump Reliability:
Some early EFI systems can experience fuel pump issues; prompt diagnosis is recommended.
Oil Filter Part Number:
Ducati Part # 444.1.005.1A (or equivalent aftermarket like HF153, KN-153)
Air Filter Part Number:
Ducati Part # 1906.0012-1 (or equivalent aftermarket like DP, K&N)
Manufacturer:
Ducati Motor Holding S.p.A.
Italian Legacy:
Ducati is renowned for its performance-oriented motorcycles, Desmodromic valve actuation, and racing heritage.
Monster Lineage:
The Monster series, introduced in 1993, is celebrated for its minimalist design and potent V-twin engines, evolving through various displacements and configurations.
S2R Variant:
The S2R designation typically denotes a sportier variant, often with upgraded suspension and components. The 800cc engine was a mid-range offering within the Monster family.
Manufacturing Location:
Italy