This is an aluminum motor mount designed to replace the kit standard plastic mount on the TT-02 and TT-02 B car chassis. Anodized in Tamiya Blue, this aluminum mount replaces the kit-standard resin part, for more secure attachment and greater durability. Improves power transfer efficiency and lessens the likelihood of motor overheating. Each side of the mount has 5 pinion gear attachment positions, for a total of 10 potential gear ratios. Teeth numbers are laser engraved on the motor mount. Includes screws to attach the mount to the chassis.