Rear Sprocket teeth

[Kraptanaman]

How many teeth does a gsx1100 rear sprocket have and if i go to 530 pitch do i need to compensate for that?

[Gixer1460]

42 teeth. Final drive ratio's are subject to teeth count not chain size. 15:42 is the same for 530 or 630!

[GSX1100dreamn]

Here is a picture of a 530 pitch 18 tooth on the left and a 630 pitch 15 tooth on the right.

The only difference will be sprocket diameter as seen below, some people go 17 or 18 stop the chain cutting into the swingarm by maintaining the same diameter.

As Gixer1460 said then count teeth depending on the front sprocket used.

Edited August 13, 2020 by GSX1100dreamn

[Kraptanaman]

Thanks lads. 

[fab]

thanks for the pics to clarify.

[GSX1100dreamn]

I forgot to mention that 530 pitch 18 tooth is off a 07 1250 Bandit.

They have the same countershaft spline as the GSX1100 so can be used as a 530 front sprocket conversion. 

[RGSX]

1 hour ago, GSX1100dreamn said:

I forgot to mention that 530 pitch 18 tooth is off a 07 1250 Bandit.

They have the same countershaft spline as the GSX1100 so can be used as a 530 front sprocket conversion. 

if using the bandit sprocket would it still require a shim for a 530 conversion?

[fab]

yes i'm sure it would"and it would be a 6mm spacer on the outside of the sprocket then locking washer and nut.