This is SMJ 53x33x1mm Thin Type Tungsten Weight Plate 34g. A thin tungsten plate with a thickness of 1 mm. Adjust the left and right weight balance by pasting it under the receiver and ESC. It is especially suitable for stock class with large capacity batteries and small / lightweight ESCs. Since it is as thin as 1 mm, it is possible to minimize the disadvantage of raising the center of gravity.
SMJ 53x33x1mm Thin Type Tungsten Weight Plate 34g (1 pc)