CNC-machined battery power backstop for XRAY X1219 crafted from premium-grade graphite item. The electric batteries backstop and one way link brace enable a wider selection of battery pack positioning modification. The brace includes two holes into that your particular specific adjustable battery power backstop lies. The battery power backstop has 4 jobs which permit the batteries become relocated more forward. The exact distance between each destination is 2mm, for that reason completely the battery power is relocated around 6mm more ahead. Frontward-placed battery pack makes the car better to drive, decreases wheel lift in corners, and makes the vehicle more predictable over bumps. Rearward-placed battery pack makes the vehicle more aggressive, increases cornering rate, but makes the car tougher to push.