The 15/38 is slightly longer than the 14/36 choice. Only just mind. Before forking out on the whole kit, a 14T sprocket could be had for not a lot to try it out?? Even borrow one if you can get your hands on one. The over gearing helps Ducati get the bikes through the noise tests. Top gear ride by at XX mph. The high gearing keeps the revs down and the noise. |