You can scan the QR code to watch the installation video of DIY system.
To better assist you in the installation of your product, please view it
together with the following illustrated instructions
USER MANUAL – BBS SERIES DRIVE SYSTEM
6.2 Drive Unit Installation
6.2.1 List of Tools to be Used
You are able to use similar tools, or you could buy specialized tool kits.
Do not use impact wrenches.
Link 1:
https://youtu.be/LdHbxJdtJhs
Link 2:
https://bit.ly/bbs-in