Looking for this sprocket

[Rajol]

Hiya

Looking for this sprocket

285550

My bike's previous owner must've changed the rims/tire and sprockets
because my dealer can't get it for me

Anyone got any idea of which make it is? or where I can grab this sprocket + sprocket studs in Auckland city?

38 teeth! <- important
Measurements are 90mm on the diagonal
and 61mm across the main hole

Cheers

[Pumba]

First up, might pay to tell us what the bike is. Someone may have been through this shit before.

Secondly any idea what pitch 428? 525? 620?

http://www.jtsprockets.com/catalogue is the best place I know of to compare different sprockets and see if they will fit your application.