750 SEI front sprocket

[tucandugu]

Hi, does anyone know the specifications for the front chain sprocket in the Benelli 750 SEI?.
Any pic. and/or instructions to replace it?.

Thanks!.
Carles

[JH42]

workshop manual : 17/36

[Laurencewhite]

workshop manual : 17/36

Are you sure that's not for a 500 Jean. I though the 750 was 17/42.

[JH42]

[IMG][/IMG]

[JH42]

http://www.benelli-e-motobi-club-de-...er-500-et-750/

[Laurencewhite]

[Laurencewhite]

Italian Version

http://www.lamaneta.org/manuales/manuales/Benelli%20500%20Quattro%20y%20750%20Sei%20Manual%2 0de%20Fabrica,%20de%20Taller%20italiano%203719.pdf

[JH42]

Hi Laurence, I agree with you, I've asked the god of the Sei in France, mister "Benelli Racing Team" himself, Bernard Moudurier, who prepared a Sei for the last "bol d'or classique", and it's a mistake on the french version of the workshop manual, 17/42 everywhere !
best regards

[tucandugu]

Thanks guys. Very nice racing SEI, Jean!.

As I told, I need to replace only the front sprocket, the 17 Z. I´ll try to find it in a general motorcycle spare shop in Barcelona. Anyone knows if are there other specifications to consider, like sprocket thickness, way to fix, etc.?. It seems that is fixed by a guard plate instead a nut, as seen in the image - far better...- but I supose that then is needed a flat sprocket, without any rim and with the specific holes for the nuts.
Are all this requeriments specified in a code or reference.?.

Thanks in advance and best regards.

Carles

[GeorgeE111]

specifications for the front chain sprocket in the Benelli 750 SEI?.

Hi 17z Honda CB 500 550 750 model 1969-1979 German ebay for 13.99 Euros.
Cheers
Jerzy