Here you can get very robust sprockets for mopeds with D50B0 or EBS engines.

 The sprockets are available in sizes Z11, Z12, Z13, Z14 and Z15.

 Using a smaller sprocket will give you better acceleration.

 A larger sprocket results in a higher top speed.

 Simply select the desired size.

 Suitable for:
 - Derbi
 - Aprilia (from 2006 onwards)
 - Gilera