Features: l Top quality electronic components to enhance the current endurance ability of the ESC l Special designed for RC boat, with excellent start-up, acceleration and linearity features l With water cooling heat-sink, the ESC is splash-proof l Bidirtion "Forward/Backward" or "Forward" selection l Multiple protection : Stall protection and Low voltage, Over-heat protection and lose signal l Multiple program methods supported: LCD Program Card or USBLINK with PC software. Very easy to program the ESC or update firmware online,the remote control can also be used to modify the parameters Specification: l Output: Continuous current 200A, burst current 360A up to 10 Second. l Input: 5-12 cells LiPo. l BEC Output: No BEC l Water Cooling Pipe:4.6mm,Fully waterproof l Size: 105 x 48 x 23mm l Weight: 240g l Power and motor line: 10# silicone wire 160mm,no connector, signal line: white black with JR male 300mm Packing includes: l 1 x ESC Note: l The product is with Logo, please contact us if you want to view the real picture with Logo pattern. Thank you