The 3Racing Sakura D5SGA Graphite Battery Plate model SAK-D5629/BU is engineered to tight tolerances to deliver a stiffer battery mounting solution on the Sakura D5 and D5S. By lowering local mass and reducing flex, the plate sharpens transient response and helps maintain consistent roll characteristics across laps. Its accuracy supports repeatable battery placement, which is useful when dialing in weight distribution and fine tuning suspension settings for competitive runs.