Reply To: Front Sprocket – GV125 S EFi
Have a look at this tutorial below , you will need the chain attached as it makes things easier.
[How to Tutorial] Upgrade 520 chain & sprocket kit on GV125-S EFi (GV125 S 2019+ Models)
Have a look at this tutorial below , you will need the chain attached as it makes things easier.
[How to Tutorial] Upgrade 520 chain & sprocket kit on GV125-S EFi (GV125 S 2019+ Models)