Nuts, chains and sprockets.

[BluprintZ]

All i can find on Wemoto is the original nut: http://www.wemoto.com/bikes/yamaha/fzs_6...t_kit_oem/

Anyway, i took the front sprocket off this afternoon, had to use a short piece of scaffold tube on the socket bar and a bit of heat.
As expected, it went with a crack and this is what came off:






The nut is obviously goosed but the shaft seems ok, didn't have time to clean the crap off it, so i'll do that in the morning.

G ; )