2001-2013 Moto Guzzi California EV / Special / Sport / Jackal / Stone Service Manual (P/N 03 90 00 70)

• Original OEM publication (Code 03 90 00 70, printed in Italy, April 2002) for the 2001–2013 Moto Guzzi California series
• Covers the 1064cc V-twin EV, Special, Sport, Jackal, and Stone variants
• Contains 163 pages of technical specifications, maintenance schedules, electrical schematics, and component adjustment procedures
• Provides a fully indexed reference covering engine, chassis, fuel injection, and electrical systems to speed up shop diagnostics
• Serves as the core technical baseline for the 1064cc I.A.W. 15M fuel-injected range, documenting critical torque values and factory-spec service intervals

Component and System Documentation

The documentation provides an exhaustive breakdown of the California family's mechanical layout. Chapters detail the 90-degree V-twin engine configuration alongside the Magneti Marelli IAW 15M sequential injection system. Further sections describe the transmission assembly, Marzocchi front fork geometry, and the unique integral braking system. Before depressurizing the high-pressure fuel lines or servicing the linked brakes, always ensure the motorcycle is properly secured on a lift and the battery is disconnected to prevent personal injury or component damage. The maintenance program outlines strict service intervals for fluids, filters, and major inspections to keep the bike running efficiently at factory standard.

Technical Specifications Preview

Having accurate reference data on the bench eliminates guesswork. Normal engine lubrication pressure sits between 3.8 and 4.2 kg/cm2, while the spark plug gap must be calibrated to exactly 0.7 mm for the specified NGK BPR 6 ES units. The engine sump takes exactly 3 liters of oil. Specific viscosity weights are outlined based on your operating environment. When handling chassis work, torque wrench settings are clearly mapped out; the brake disc fixing screws, for instance, are specified at 3–3.2 kgm. The linked circuits require DOT4 fluid. Depressing the rear pedal activates both the rear and front-left calipers simultaneously.