Target Audience:
Owners, mechanics, and technicians seeking a blend of Italian performance and comfort for longer journeys
Market Segment:
Sport-touring motorcycle, set apart from Ducati's more track-focused models of the era
Key Rivals:
Yamaha FJ1200, Kawasaki GTR1000, Honda ST1100
Competitive Advantage:
90° V-twin engine, desmodromic valves, and distinctive Italian styling offered a unique proposition against Japanese inline-four rivals
Aerodynamics:
Full aerodynamic fairing
Ergonomics:
Comfortable riding position suited to touring
Powertrain:
Potent 904 cc V-twin engine
Design:
Distinctive Italian design and versatility
Coverage Areas:
Engine, fuel, ignition, transmission, brakes, suspension, electrical, chassis and bodywork
Languages:
English, German, Italian, French, Spanish
Manual Type:
Workshop Service Repair Manual
Illustrations:
Hundreds of illustrations, drawings, and photos
Delivery Method:
Instant download link
Binding:
Digital (no physical binding)
Engine Mechanical:
Complete coverage of engine mechanical systems
Engine Control System:
Ignition control and adjustment procedures
Cooling System:
Air-cooling inspection and maintenance guidance
Fuel System:
Carburetor overhaul, jetting specifications, fuel line and tank service
Ignition System:
Mechanical ignition service and timing procedures
Exhaust System:
Exhaust removal, inspection, and installation
Transmission:
Gearbox disassembly, reassembly, and adjustment
Clutch System:
Clutch inspection, replacement, and adjustment
Braking System:
Caliper, master cylinder, pad, and disc service
Suspension System:
Front fork and rear shock overhaul procedures
Steering System:
Steering head bearings and related components
Electrical System:
Detailed wiring diagrams and troubleshooting for lighting, starting, charging, and instrumentation
Chassis and Bodywork:
Frame inspection, fairing removal and installation, seat and tank servicing
Wheels and Tires:
Wheel and tire service procedures
Routine Maintenance:
Scheduled service and inspection tasks
Engine Overhaul:
Complete disassembly and reassembly, piston and cylinder inspection, crankshaft and connecting rod service, valve train and desmodromic system adjustment
Transmission Repair:
Gearbox disassembly and reassembly, clutch service, shift mechanism adjustments
Brake Service:
Caliper overhaul, master cylinder service, brake line replacement, pad and disc inspection
Suspension Overhaul:
Fork seal replacement, fork oil change, shock servicing, linkage lubrication
Electrical Diagnostics:
Fault tracing and wiring diagram interpretation
Carburetor Adjustment:
Synchronization and tuning of Dell'Orto carburetors
Troubleshooting:
Systematic diagnosis of engine starting problems, electrical faults, and drivetrain malfunctions
Chassis Lubrication:
Lubrication points and schedules
Disassembly and Reassembly:
Step-by-step component removal and installation
Technical Depth and Parts
Technical Depth:
From basic maintenance to complete engine rebuilds, with detailed step-by-step instructions
Diagnostic Capabilities:
Procedures for identifying root causes of performance issues and interpreting electrical circuit problems
Torque Specifications:
Fastener torque values provided throughout procedures
Parts Information:
Component identification, exploded views, and specifications for service parts
File Format:
PDF (searchable, bookmarked, zoomable)
Compatibility:
Windows, macOS, Linux, iOS, and Android — any device with a PDF reader
Requirements:
A PDF reader application (e.g. Adobe Acrobat Reader, free)
Searchability:
Fully text searchable for fast lookup of any topic
Print Quality:
High-resolution digital pages, printable at full clarity
Binding Type:
N/A — digital download, no physical binding
Paper Type:
N/A — digital download, no physical paper
Engine Type:
Air-cooled, 4-stroke, 90° V-twin, desmodromic valves
Bore X Stroke:
92 mm x 68 mm
Horsepower:
Approx. 83 HP @ 7000 RPM
Torque:
Approx. 80 Nm @ 6000 RPM
Top Speed:
Approx. 210 km/h (130 mph) - manufacturer claimed, varies with conditions
Carburetors:
Two Dell'Orto PHM 40 C carburetors
Fuel Type:
Unleaded gasoline
Engine Control:
Mechanical ignition system with carburetors
Oil Type:
SAE 20W-50 or 10W-40 motorcycle specific oil
Oil Capacity:
Approx. 3.5 liters (including filter)
Oil Change:
Every 5,000 km (3,000 miles) or annually
Valve Clearance Check:
Every 10,000 km (6,000 miles)
Spark Plug Replacement:
Per factory service schedule detailed in the manual
Engine Oil:
SAE 20W-50 or 10W-40 motorcycle specific oil, approx. 3.5 liters with filter
Coolant:
Ethylene glycol-based coolant with corrosion inhibitors
Known Issues and Wear Items
Carburetors:
Carburetor synchronization is critical to smooth running
Valve System:
Desmodromic valve adjustments require specialized knowledge
Electrical:
Connectors corrode over time; regulator/rectifier failures and starter solenoid corrosion are common
Cam Chain Tensioner:
Prone to wear and should be inspected regularly
Manufacturer:
Ducati, with a long history in motorcycle racing and performance, known for L-twin engines and desmodromic valve actuation
Model Position:
The 906 Paso marked Ducati's effort to broaden appeal beyond pure sportbikes into the sport-touring segment
Development:
Evolved from earlier Ducati designs, adding touring-oriented features and creature comforts
Successors:
Later succeeded by the Ducati ST series
Production Years:
1988-1991
Manufacturing Location:
Bologna, Italy