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rsvfourdave
07-13-2009, 05:13 PM
The standard gearing 16 tooth front and 40 tooth rear is to tall for track work.

Anyone know where I can get 15 tooth front and 42 tooth rear ?

Tried the normal uk suspects Bike torque racing (afam) and B&C express (renthal) but no one got them yet.

I dont think sprockets are the same as rsv twin and dealer has different part numbers listed.

Rev, any suggestions ?:angel:
Highway9Rider
07-14-2009, 01:34 PM
more powah? Do you think it needs it for acceleration?
rsvfourdave
07-14-2009, 02:52 PM
more powah? Do you think it needs it for acceleration?


Not more power, more drive out the turns
ducati1098s
07-14-2009, 03:31 PM
Dave

Im going to do the same- can u let me know if you find a manafacturer and I'll do likewise? Ta
rsvfourdave
07-14-2009, 03:39 PM
Dave

Im going to do the same- can u let me know if you find a manafacturer and I'll do likewise? Ta

Will do, no worries 1098
scott2ride
09-04-2009, 08:15 AM
the rear sprocket is the same as the RSV. I know cos I've already swapped one!

And I am willing to bet the front is too. Aprilia needs the economies of scale every chance they can.

16/42 ok, but Id think 15/42 better!