2003 xb9 sprocket question

[XB_Albania]

Hey guys, ive heard that there a little difference between 2004 and 2003 sprocket models, for fron and rear. Will a gain any power or torque if i upgrade to a newer year model, i have a 2003 xb9s, is it worth spendin money on that, if so, is there any kit that i could buy online, thanks

 

[thrstrmech]

rear sprocket is 72 tooth, and front is 30 tooth for the '03 model...conversion kit to chain drive is available, but don't know much about it.
is your 9s a standard or race kit equip? (race exhaust, race ecm, and K&N filter)

 

[XB_Albania]

No the bike is all stock but i am going to send my exhaust to the hawk guy and and def. i need to put a KN with it i need to remap as well

 

[thrstrmech]

that should do just fine for you then[up]

 

[XB_Albania]

Ok, bcuz some guy told me that there are bigger sprockets for 03 model but didnt mention chain drive, i was thinking that there should be bigger aftermarket belt drive speockets

 

[sparky300]

As Robin said earlier, yes, the 03s have a 72T rear and a 30T front sprocket, 04-up have a 65T and a 27T.

Read more here

https://www.google.com/webhp?source...F-8#q=buell+xb+sprockets+site:www.buellxb.com