 20-Oct-2006, 16:35 |
 | Registered Forum User Ducati Meccanica | | Posts: 2,527 Join Date: Sep 2004 Mood: 900,900,851,750,750,750, 600,600,450,350,350,250 | |
| I think you may need the later primary drive gears too to go with the 6-speed box - the primary drive ratios were changed 3 times during the life of the 583 engine. |