chain decision

[AkBigN]

I was looking to replace the chain on my 1997 600 and am confused as to which one is OEM. I know it's 112 links but is it 520 or 530?

I was looking on bike bandit at RK/Vortex chain sproket combo, anybody ever get one of these. Is there a better place online for this stuff?

[The CyberPoet]

OEM is #530 for both pre-98 and 98+ Kat 600 & 750's.
I thought the pre-98's used the same chain as the 98+ when using the OEM sprocket counts (i.e. 118 link for a 47/15 combo).
BikeBandit has good prices on the vortex combo, which is a good way to go.

Cheers
=-= The CyberPoet