Platform
Dual Propulsion System
Four high-efficiency lift motors for VTOL. One high-thrust pusher for cruise. Each selected for its role and matched to the airframe.
Lift Motors (×4)
MotorT-Motor F90 1300KV
Quantity4 (quad configuration)
PurposeVertical lift — takeoff, landing, hover
Props7" (2× CW, 2× CCW)
ESCVelox V50A 4-in-1
Combined Hover Power~300 W
Pusher Motor
MotorBrotherHobby Avenger 2812 V5 910KV
Quantity1 (rear-mounted pusher)
PurposeForward thrust — cruise flight
PropAPC 10×6E
ESCLumenier 51A BLHeli32
Static Thrust~2,000 g
Cruise Power80–110 W
Why This Combination
Efficient Hover
The T-Motor F90 1300KV motors on 7" props deliver strong vertical thrust while keeping hover power consumption at approximately 300 W for all four motors combined.
Long-Range Cruise
The BrotherHobby 2812 on an APC 10×6E prop cruises at 80–110 W, enabling 100+ km range on a single battery pack. Lift motors shut down entirely during cruise.
Matched ESCs
The Velox V50A 4-in-1 handles all four lift motors on a single board. The Lumenier 51A BLHeli32 gives the pusher smooth throttle control for cruise efficiency.
Experience the Stork
See how the propulsion system integrates with the complete aircraft.
Shop Stork VTOL