Renthal Anodised Rear Sprocket

[jamie]

Has anyone replaced the rear sprocket on a 2017 Suzuki GSX-S 750?  I know that the new model does not have the same dimensions as the old GSR750 (I found out the hard way).  I have phoned Renthal and they do not know the dimensions of the new model's rear sprocket either.  Just wondering if anyone has managed to replace their rear sprocket or knows the dimensions at all?  The standard one looks budget and i really want a Renthal Gold anodised one!!   FYI The 43 tooth sprocket that fits the GSR750 DOES NOT FIT the 2017 Suzuki GSX-S 750.  And if anyone wants a Renthal Gold Anodised 43 tooth sprocket for the GSR 750, i have one in my garage unused and for sale, as B and C Express refused to refund me!

[jamie]

Just in case anyone reads this, I have since been able to replace the rear sprocket with a Renthal.  It is the same sprocket that fits the Suzuki GSXR600 and GSXR750.

Its a 43 tooth sprocket.  The sprocket for the old GSR 750 does NOT fit the new Suzuki GSX-S750.

It looks great in gold anodised colour.  No noticeable improvements but i imagine its lighter than the standard.

[Deleted]

I replaced my sprockets on my 2015 gsxs750 with Driven sprockets from a
2003 gsxr750 I believe they were 17/43 or 17/42 something like that.