Yunding selects Hobbywing propulsion for XF12-400 firefighting UAV
Shijiazhuang Yunding Technology integrated Hobbywing P115M 800V coaxial propulsion into the XF12-400 tethered firefighting UAV.

Evidence notes
- The named configuration uses Hobbywing's P115M high-voltage coaxial integrated propulsion system.
- The supply fact is limited to the XF12-400 platform and does not generalize to Yunding's full UAV range.
Company context
Hobbywing develops drone propulsion systems, including ESCs, motors, propellers and XRotor propulsion products for multirotor, VTOL, fixed-wing, FPV and industrial UAV applications.