Rear Sprocket for many euro 4 125cc models, these exceed OEM quality.
- Rear sprocket 42T
- Made by AFAM
- For euro 4 models
- Direct bolt on just like OEM sprocket
- Exceeds OEM specifications
- Silver Finish
For many Herald, Mash, AJS & Mutt euro 4 models.
Watch our video on how to replace your chain & sprockets here