▲Original part No：ARA320744 ▲Part location：电机座位置 ▲Major advantages of upgrading to this part/product： "(1) Aluminium 7075 is a light material anodized for longer durability, corrosion resistant and aesthetics. It has a high tensile strength for greater durability when doing extreme RC action" (2) Indexed design allows for fine-tuning of the gear ratio using different sized pinions (3) Equipped with heat dissipation design, effectively reducing motor temperature ▲Package includes：Motor Mount-1pcs ▲Will fit： ARRMA-1/18 4WD GRANITE GROM MEGA 380 BRUSHED 4X4 MONSTER TRUCK-ARA2102 Major advantages of upgrading to this part/product: (1) Aluminium 7075 is a light material anodized for longer durability, corrosion resistant and aesthetics. It has a high tensile strength for greater durability when doing extreme RC action" (2) Indexed design allows for fine-tuning of the gear ratio using different sized pinions (3) Equipped with heat dissipation design, effectively reducing motor temperature (4) The hole spacing of the motor mount is 16mm, which can be fixed with 3mm screws and is compatible with 2848 motors