Target Audience:
Performance-oriented riders, track enthusiasts, Ducati owners seeking in-depth maintenance and repair knowledge
Rivals 2002:
Honda CBR954RR, Yamaha YZF-R1, Suzuki GSX-R750, Kawasaki ZX-7R
Design Philosophy:
L-twin engine, signature Ducati trellis frame, focus on handling and rider engagement
Distinctive Attributes:
Desmodromic valve actuation, radial-mount calipers, underseat exhaust
Primary Coverage:
Mechanical Repair, Electrical Systems, Maintenance, Troubleshooting
Secondary Coverage:
Bodywork, Chassis, Specifications
Estimated Page Count:
Approx. 500-700 pages
Type:
Factory Service Manual
Format:
PDF (Digital Download)
Powertrain:
Engine (Desmodromic valve actuation, fuel injection, ignition), Transmission (Clutch, gearbox, final drive)
Chassis:
Frame, Suspension (Front forks, rear shock absorber), Brakes (Brembo calipers, hydraulic systems), Wheels and Tires
Electrical:
Wiring diagrams, Lighting, Instrumentation, Battery, Starter, Alternator, ECU functions
Bodywork And Trim:
Fairings, Seat, Fuel Tank, Body panel removal and installation
Maintenance:
Routine checks, Fluid changes (oil, brake fluid, coolant), Filter replacements, Chain adjustment
Troubleshooting:
Diagnostic procedures, Fault finding based on symptoms, Electrical troubleshooting charts
Repair And Rebuild:
Engine disassembly and reassembly, Transmission overhaul, Suspension component replacement, Brake system bleeding and service
Adjustments:
Valve clearance adjustment (Desmodromic system), Throttle cable adjustment, Clutch lever adjustment
Depth:
Comprehensive, from basic maintenance to complete engine and transmission rebuilds. Includes torque specifications, clearances, and diagnostic flowcharts.
Engine Type:
L-twin (90° V-twin), four-stroke
Bore X Stroke:
92 mm x 56.3 mm
Valve Train:
Desmodromic, 4 valves per cylinder
Horsepower:
Approx. 90-97 HP (depending on specific market tune)
Torque:
Approx. 70-75 Nm (depending on specific market tune)
Fuel Delivery:
Fuel Injection (MPI - Multi-point injection)
Ignition:
Electronic ignition
Cooling Method:
Liquid-cooled
Oil Type Specification:
API SG/JASO MA approved synthetic motorcycle oil (e.g., Motul 5100 10W-40)
Oil Capacity With Filter:
Approx. 3.6 Liters (3.8 US qts)
Transmission Type:
6-speed sequential manual
Clutch Type:
Hydraulically operated, dry multi-plate clutch
Final Drive:
O-ring sealed chain drive
Transmission Oil Type:
SAE 75W-90 or SAE 80W-90 gear oil (check manual for specific recommendation)
Crash Test Info:
Motorcycle safety is not rated by traditional automotive crash test agencies. Focus is on active safety features and handling dynamics.
Braking System:
Dual front 320mm discs with radial-mount 4-piston Brembo calipers, Single rear 240mm disc with 2-piston Brembo caliper
Suspension Performance:
Öhlins or Marzocchi front forks (model dependent), Monoshock rear suspension with progressive linkage, contributing to stability and control
Frame Design:
Steel trellis frame for rigidity and predictable handling
Instrumentation:
Digital LCD display with analog tachometer. Provides speed, RPM, odometer, trip meters, coolant temperature, clock.
Traction Control:
No rider aids like traction control or ABS were standard on the 2002 749. This model is focused on raw rider input.
Connectivity Features:
None. This is a pure, analog performance motorcycle.
Oil Change Interval:
Every 12,000 km (7,500 miles) or 12 months
Desmo Service Interval:
Every 24,000 km (15,000 miles) - Critical for valve adjustment and belt replacement
Spark Plug Replacement:
Refer to manual, typically around 10,000-15,000 km
Coolant Type:
Ethylene glycol-based antifreeze with distilled water (50/50 mix)
Brake Fluid Type:
DOT 4 (or DOT 5.1 if specified)
Electrical Gremlins:
Occasional issues with wiring harnesses, regulator/rectifier, or sensor failures. Manual is key for diagnostics.
Desmo Service Importance:
Neglecting Desmo service can lead to valve seat damage and catastrophic engine failure. Manual details correct procedures.
Clutch Actuator:
Some models may experience issues with the hydraulic clutch actuator seal leakage.
Timing Belt Part Number Example:
Refer to specific Ducati parts catalog for the 749 model (e.g., 737.4.010.1A for belts, but always verify).
Oil Filter Part Number Example:
Mann-Filter MW 64/1, HiFlofiltro HF152 or equivalent OEM Ducati part.
Legacy:
Ducati's rich history in motorcycle racing, particularly in MotoGP and World Superbike, influences its road-going performance motorcycles.
Predecessor:
Successor to the 748, sharing much of its chassis and engine architecture. Part of the family alongside the larger 996/998 models.
Development:
Designed by Pierre Terblanche, known for its distinctive 'Monster-esque' headlight and aggressive styling.
Production Years:
2002-2006
Manufacturing Location:
Bologna, Italy
Model Reputation:
The 749 series (including 749, 749S, 749R) is highly regarded for its sharp handling, unique L-twin character, and accessible performance compared to its larger brethren.
Magazine Reviews 2002:
Often praised in contemporary motorcycle press for its chassis dynamics, braking, and unique V-twin experience, though sometimes criticized for peak power output compared to Japanese rivals.
Homologation:
Euro 2 emissions compliant (market dependent)
