YZF R6 - What bike have a bought?!

Hi think I better introduce myself as I am new to this forum.

I have just bought an YZF R6 2003 model and I am trying to find a workshop manual for it.

I appreciate you can get a haynes for it but the workshop manuls are generally from Yamaha (the horses mouth so to speak).

Question is which is my bike as there seem to be many?:

YZF-R6R

YZF-R6SR

YZF-R6RC

YZF-R6SRC

How can I tell?

Thanks all

Edit - Damn I put an "a" rather than "I" in the title...doh