rear sprocket

[yamanista]

The stock rear sprocket on the 2009 hayabusa is 43 teeth. I was wondering if I can install a 45 tooth rear sprocket and use the original chain (almost new).Thanks for your answers in advance. yamanista jg

 

[Takeuon]

The stock rear sprocket on the 2009 hayabusa is 43 teeth. I was wondering if I can install a 45 tooth rear sprocket and use the original chain (almost new).Thanks for your answers in advance. yamanista jg

Yes ...that will work fine.

to the org! Any pics of your scoot to share?

 

[Wayneovich]

+1 to takeuon



and how about some scooter pron

 

[Z-ed]

Yes it will work with stock chain. You can even go to a 46 tooth spocket with the stock chain I put on the 45 and love it pulls harder but still has plenty of top end.