|
CAMSHAFT VALVE TIMING FOR
DUCATI TWO-VALVE BELT TWINS |
Inlet Opens ±5° Before Top Dead Center |
Inlet Closes ±5° After Bottom Dead Center |
Exhaust Opens ±5° Before Bottom Dead Center |
Exhaust Closes ±5° After Top Dead Center |
Measurement Clearance (mm) |
| 500/600/650 SL 600 TL | 50° | 80° | 75° | 45° | 0.1 |
| 350 XUSL/TL | 46° | 65° | 76° | 37° | 0.1 |
| 750 Fl 1985 | 29° | 90° | 70° | 48° | 0.1 |
| 750 Fl 1986 | 39° | 80° | 80° | 38° | 0.2 |
| 750 Montjuich/Laguna Seca/Santamonica | 67° | 99° | 93° | 70° | 0.2 |
| 350/400 F3 | 40° | 80° | 57° | 43° | 0.2 |
| 350 Indiana/Elefant | 19° | 62° | 53° | 33° | 0.2 |
| 350 Alazzurra/650 Alazzurra (until 612549) | 40° | 70° | 67° | 43° | 0.2 |
| 650 Alazzurra (after 612550) 650 Indiana/Elefant | 39° | 80° | 80° | 38° | 0.2 |
|
750 Paso/750 Sport/750 Indiana/Elefant/900
IE/ 350/400/600/750 Super Sport/M600/750 (1994-96)/Gran Canyon |
31° | 88° | 72° | 46° | 0.2 |
| 906 Paso/907 IE/900 Super Sport/E900/M900 | 20° | 60° | 58° | 20° | 1 |
| 900 Super Sport (1994-96) | 43° | 85° | 82° | 46° | 0.2 |
| M600/750(1997)/M900(1997-99)/M400/750 Super Sport (1999-) | 12° | 70° | 56° | 25° | 1 |
| M600/750(1998-99) | 11° | 70° | 50° | 30° | 1 |
| 900 Super SportFE (1997-98)/M900S (1998-99) | 24° | 70° | 58° | 29° | 1 |
| ST2 | 29° | 73° | 71° | 30° | 1 |
| 900 Super Sport (1998-)/M900 (2000) | 25° | 75° | 66° | 28° | 1 |
| Racing camshafts were also available as an option on the 500/600 SL. The TT2 had special racing camshafts. | |||||
| 500/600 SL | 60° | 74° | 90° | 60° | 0.2 |
| TT2 | 90° | 92° | 100° | 64° | 0.2 |