530 Conversion & Skunk Gearing

[Billyboy]

Question: if 630 and 530 are the same width, why is a spacer needed and where does it go? I assume to shim the small sprocket outboard to the left but don't understand why.

You're right.
Because as illustrated by this picture, the 630 has the spacer already built in.



And the 530 does not.

[Nessism]

You're right.
Because as illustrated by this picture, the 630 has the spacer already built in.



And the 530 does not.

Got it! Thanks! :-D

[salty_monk]

Thanks Billy, that helps a lot if I do this one in future.

Dan

[Billyboy]

Happy to help, gentlemen.:-D