Product overview
The Ascend Kunpeng S11XL integrated propulsion system combines an S11XL motor, an 18SFOC180A ESC and a TX48 propeller for flight propulsion. It delivers a maximum thrust of 45.5kg, with a rated thrust of 22kg per axis and an efficiency of 7.5g/w at that rated thrust. Designed for an 18S LiPo battery and a carbon tube with a 50mm outer diameter, the system weighs 2570±2%g with its cables and propeller included.
The motor measures Φ122*55.2mm and has a KV rating of 60 RPM/V. The ESC supports PWM/CAN control and CAN communication, with a maximum voltage of 75V and fixed throttle travel of 1050-1950us. In an open environment at a temperature ≤60℃, its maximum continuous current is 80A and its short-term peak current is 140A. The system operates from -20℃ to 55℃ and carries an IP36 ingress protection rating.
The wiring comprises red and black 10#AWG power cables and a 5P Teflon signal cable, with a signal line length of 1700±5mm. The TX48 propeller has a φ36-4*M5 bolt circle, and the folding propeller can be secured with a propeller strap after flight. If dirt, sand or gravel enters the motor, it can be rinsed with clean water. After rinsing, allow one hour for surface moisture to dry before using the motor again.
