2001 Ducati 900 SS Supersport Service & Repair Manual (OEM)

• Original OEM factory publication for the 2001 Ducati 900 SS Supersport L-twin
• Contains 258 pages detailing component layouts, mechanical tolerances, and maintenance data
• Features in-depth cross-sections covering the 904 cc engine, chassis architecture, and electronic fuel injection

Technical Reference and Service Data

Mechanics and workshop professionals rely on accurate documentation. This manual breaks down the complete anatomy of the 2001 900 SS L-twin. You get factory-level insights into engine disassembly, fuel system architecture, and chassis protocols. It thoroughly covers valve timing adjustments for the signature desmodromic system. Readers will also find comprehensive electronic diagnostic workflows utilizing the Mathesis test tool. Working on high-performance desmodromic valve trains or pressurized fuel systems requires strict adherence to factory safety protocols to ensure safe operation and prevent mechanical failure. The documentation provides clear baseline parameters for lubrication circuit pressures, cooling fin maintenance, and exact frame teardown sequences.

Engine and Fuel Data

The powerplant section outlines peak performance metrics, validating 58 kW at 7,500 rpm for the 904 cc engine block. Precision is critical here. Intake valve clearances for the cylinder head sit at a tight 0.10–0.12 mm. On the induction side, the Marelli IAW 1.5 sequential control unit manages exact injection cycles. Essential fluid capacities are clearly mapped out. This includes the 3.9-liter engine sump and the 18-liter tank volume.

Chassis and Electrical Parameters

Suspension geometry and tuning data feature prominently in this reference. The guide covers both the Showa GD131 front fork and the GD132 rear shock, outlining exact ranges for rebound and compression damping adjustments. Electrical schematics break down the complete wiring harness. Key callouts include the 12V-55/60W headlight assembly and a 40 A main fuse specification protecting the charging circuit.