RM125C sprockets help.

[monaro308]

I was going to raid the 125T in the shed as it has a fairly new 520 sprocket set with i think an RK hollow chain.
It has 12/50 which is pretty darn close to the "C "14/59 ratio....but the sprocket/hub ID changed so that was the end of that idea.

[monaro308]

Ok....question for the experts 
RM125C and the RM125N seem to have the same rear sprocket ie 59 tooth 428,the same chain ie 132 link 428.
Now...the rear sprocket Suzuki part numbers are different.
The rear hub part numbers are different.
Are the sprocket ID's different???
Most shops want to sell me the 520 conversion with the 12/50 combo as thats about the only thing available for these bikes.
Most include the "N" model with that....so why are the genuine part #'s different ?? 
Thumpertalk has the Parts Unlimited sprockets listed for the "N" model but not the "C" @ around $24.00 US + shipping.

Cheers...mario

[DR]

Going by this listing it does infact appear the C and N sprockets are the same items Mario. Might pay to ask if they are available locally through LINK International

[monaro308]

Thanks Doc. I have sent an email to see if they are available.
I might just take a punt and order the parts ulimited sprocket and see if its a winner anyway.
If i end up racing/playing with the bike then down the track (pun  ) a 520 conversion will most likely happen.
Since I've gone this far with the rebuild the 59t is my aim.
cheers and thanks.....mario