This Kyosho factory replacement composite parts set provides the plastic hardware components that work alongside the aluminum motor mount on the Mini-Z MR-04 MM2 chassis. The set includes the small rings, clips, spacers, and retaining pieces molded onto sprue frames that are required to complete the motor mount assembly. Designed specifically for the MR-04 MM2 mid-motor configuration, these parts ensure a proper fit when rebuilding or upgrading the drivetrain. Features: Designed for the Kyosho Mini-Z MR-04 MM2 mid-motor layout Composite plastic construction Multiple components included on sprue frames Complements the aluminum motor mount assembly 7/7/26 cs