Registered Forum User
Ducati Meccanica
Posts: 2,527
Join Date: Sep 2004
Location: Pulborough, W. Sussex
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.