FPV drone HappyModel Mobula7 O4
The HappyModel Mobula7 O4 is a powerful micro FPV whoop drone designed for immersive indoor and outdoor flying. Now equipped with the latest DJI O4 Air Unit, it delivers incredibly sharp and stable HD video transmission, bringing the ultimate FPV experience in a compact and lightweight design.
With RS1102 10000KV motors and HQProp 45mm propellers, the Mobula7 O4 offers powerful thrust and ultra-smooth flight characteristics on 2S LiPo batteries. Whether you're flying through tight spaces indoors or maneuvering through trees outdoors, this drone provides precise control and freestyle flying capabilities.
Specifications:
Engines:
Model: RS1102 KV10000
Configuration: 9N12P
Stator diameter: 11 mm
Stator length: 2 mm
Shaft diameter: Φ1.5 mm
Motor dimensions (diameter × length): Φ13.5 mm × 14 mm
Weight: 2.8 g
Number of cells (LiPo): 1–2S
Propeller:
Weight: 0.33 g
Material: Polycarbonate
Ascent: 0.9
Propeller diameter: 45 mm
Center thickness: 5 mm
Shaft: 1.5 mm
Flight Controller:
MCU: STM32F405RGT6 (168MHz, 1MB Flash)
Gyroscope: BMI270 (SPI)
Size of mounting holes: 25.5 mm × 25.5 mm
Power supply: 1-2S input (DC 2.9V-8.7V)
Integrated 4-in-1 ESC 12A (each) Blheli_S
Built-in serial ExpressLRS 2.4G receiver
Built-in barometer BMP280
Built-in 8MB Blackbox memory
Built-in voltmeter (scale: 110)
Built-in ammeter (scale: 470)
Integrated 4-in-1 ESC:
Power supply: 1-2S LiPo / LiPo HV
Current: 12A continuous, 15A peak (3 seconds)
Firmware support: BLHeli_S Bluejay
Factory firmware: Bluejay ESC V0.19
Target firmware: Z-H-30
Default protocol: DSHOT300
Compatibility: for 1S and high speed engines (0702/0802) - set starting power to 1100/1200
Built-in ExpressLRS 2.4GHz receiver:
Bit rate options: 25Hz / 50Hz / 150Hz / 250Hz / 500Hz
RF frequency: 2.4GHz
Antenna: lacquered copper conductor, 31 mm
Telemetry output power: <12 dBm
Firmware version: ExpressLRS V3.0.1
Target firmware: HappyModel EP 2400 RX
DJI O4 Air Unit:
Weight (including camera): approximately 8.2 g
Dimensions of the transfer module: 30×30×6 mm
Camera dimensions: 13.44×12.36×16.50 mm
Cable length: camera 50mm, coaxial 50mm, 3in1 cable 50mm
Operating frequency: 5.170-5.250 GHz / 5.725-5.850 GHz (varies by region)
Transmitter Output Power (EIRP):
- 5.1 GHz: <23 dBm (CE)
- 5.8 GHz: <30 dBm (FCC), <14 dBm (CE), <30 dBm (SRRC)
Live View Quality: 1080p at 30/50/60/100 fps
The package contains:
1 x Happymodel M80 frame
1 x CrazyF405HD ELRS controller (firmware: BETAFLIGHTF4)
4 × RS1102 KV10000 brushless motor
1 × HQPROP 45MMX3 three-blade propeller set (4 CW + 4 CCW)
1 x DJI O4 Air Unit
1 x protective cover (canopy)
1 x Screwdriver
