HobbyKing

The HobbyKing 70A Boat ESC is a watercooled speed controller specifically for marine use. It features a host of programmable parameters allowing you to tailor your power system to any project. Cooling tubes are integrated into the aluminum alloy case, doubling up heat dissapation, great for fully enclosed racing boats. Now you can push the performance evelope to the absolute limit. Features:• Fully programmable parameters including low voltage cut off, motor timing, start up power, and more• Aluminum heatsink case with integrated water cooling tubes• Integrated BEC unit up to 3A capacity• Compact and light weightSpecs:Constant Current: 70ABurst Current: 90ABattery: 2-6S Lipoly BEC: 5.5v / 3AMotor Type: Sensorless BrushlessCooling: WatercooledSize: 87 x 38 x 22mmWeight: 105g Programming Functions:Running Mode: Forward with brake / Forward and reverse with brake / Forward and reverseAcceleration: 6% / 9% / 12%Low Voltage Protection: None / 2.6V / 2.8V / 3.0V / 3.2V / 3.4VStart Mode (Punch): Level 1 / Level 2...