Product Name : VITAVON CNC Electrical Conversation Kit for Losi 5T 2.0 Brand : VITAVON Color: Silver. The parts including below. Motor Mount & Motor Support 56 58 70mm 3. Battery Tray & Straps Set 4. Servo Mount & Receiver Case 5. Rear Chassis Support ESC Mount &Front/ ear Drive Shaft 6. Fast Removed Center Diff Mount. Comes with bigger size bearing. And bigger size drive cup.