900sie Front sprocket

[Nik1701]

Hi,
Thought I'd change my chain & sprockets now my bikes parked up for winter.
Ordered a new chain & rear sprocket but cannot find a front! I've read on here that the 900sie model has its own style with a shoulder on each side.
The company I've ordered the chain & rear sprocket from are saying there all the same.
I've got the part number but cannot find one. Emailed moto Rapido but not heard back.
Does anybody know we're else to source one.
Thanks
Nik

[SteveM900]

Have a look on Ducati Johns website, there is an article about 900 ie sprockets, apparently Afam do one.

[Nik1701]

Cheers, Afam do supply the correct ones. Just ordered.

[Mr Gazza]

You can use an ordinary sprocket with the boss facing the engine, and a 5mm spacer between the sprocket and the retainer...Better to swap the 15mm bolts for 20mm too.

I made a spacer for mine, out of some ally plate. I just made a big "washer" using two holesaws with two holes for the bolts..It doesn't need to have splines on the inside....Worked fine for me for several thousand miles.