Product overview
The Ascend Kunpeng S13-18S integrates an S13 motor, an 18SFOC200A electronic speed controller and a TX56 propeller into a propulsion system for UAV applications. It delivers a maximum thrust of 56kg, with a rated thrust of 25kg per axis and an efficiency of 8.1g/w at that rated thrust. Designed for an 18S LiPo battery and a carbon mounting tube with a 50mm outer diameter, the system weighs 3450±2%g including cables and propeller.
The motor measures Φ154*65.5 mm and has a KV rating of 49 RPM/V. The ESC supports CAN communication and PWM/CAN control, with fixed throttle travel of 1050-1950us and a maximum voltage of 75V. In an open environment at ≤60℃, its continuous current limit is 80A and its short-term peak current is 160A. The system operates at -20℃～55℃ and carries an IP36 ingress protection rating. Wiring comprises red and black 10#AWG power cables and a 5P Teflon signal cable, with signal line length of 1400±5mm.
