SS Alternator Rotor [Archive] - Ducati Sporting Club UK

Jasper

12-Mar-2013, 19:31

Can someone tell me if there is a spacer that goes between the rotor and flywheel on an SS? Looking at trying to run a smaller alternator on the SP5 and the SS one is smaller and looks like it will fit the bill.

If the answer is yes, does anybody have the dimensions and/or pic? Or even a spare spacer(if there is one).

Cheers,
Jasper

Ghost

12-Mar-2013, 19:42

Can someone tell me if there is a spacer that goes between the rotor and flywheel on an SS? Looking at trying to run a smaller alternator on the SP5 and the SS one is smaller and looks like it will fit the bill.

If the answer is yes, does anybody have the dimensions and/or pic? Or even a spare spacer(if there is one).

Cheers,
Jasper

I have just replaced one on a 583 SS and can confirm there isn't a spacer.

Jasper

12-Mar-2013, 20:10

Thanks mate.

Iconic944ss

13-Mar-2013, 17:09

Seems not on the 900 as well, Jasp:

http://www.ne.jp/asahi/ducati/toolbox/D-data/900ss/11a.gif

Jasper

14-Mar-2013, 22:37

I think the spacing difference is taken up in the flywheel. Here are the two to compare:

888

Jasper

14-Mar-2013, 22:40

750ss

paynep

15-Mar-2013, 21:02

Hi chaps, I've found a rotor that measures 76mm diameter, 46mm deep with 19mm hole. Is this from a 2V or 4V motor?

Cheers, Paul

Jasper

15-Mar-2013, 21:15

The 888 one is 49mm.