Beta75X 3S Whoop drone has finally came out! Smaller with 75mm frame. Powerful in 1103 8000KV motor in default. Updated board with F4 2-4S AIO 12A FC. So you can totally fly it on our 300mAh 3S battery by a simple handwork on the frame. No matter how you want to fly on cruising or racing, Beta75X can satisfy you with a fast and powerful flight and real-time FPV feds.
For 75mm brushless whoop drones, there are 3 versions for your choice - Beta75X 2S, Beta75X 3S, Beta75X HD.
FC board is upgraded to F4 2-4S AIO 12A Brushless FC. Definitely gives your 3S whoop drone much more POWER.
Motors are updated to 1103 8000KV motors, provide more powerful thrust, enable you to fly on 3S.
Camera is changed to Customized EOS2 Camera, bring you high quality image and low RF interference.
Props are replaced by Betafpv X Gemfan Props, washout issue almost doesn't exist.
For more video about these Beta75X Whoop drone, please check here:
More Overview Videos
Have any questions about brushless Whoop drone, please join our group on Facebook:
Beta75X starts a new era of 3S whoop drones. With a big improvement in power, you could fly real acro, like a larger quad, but is still small enough, safe enough, and quiet enough to fly anywhere.
With the high performance STM32F411CEU6 processor FC boards and tuned Betaflight MATEKF411 (MK41) firmware, everyone could fly the Beta75X drone like a racing pro.
Enjoy the real-time FPV feds and fast, powerful flight at the same time with the customized EOS2 camera.
Durable and light enough frame is customized for the Beta75X. A total weight of 45.3g give pilots a good balance of weight and nice punch on 3S battery.
Whole drone no soldering or tinkering necessary. Customized 1103 8000KV motors with cable connectors, provide powerful thrust on 3S, just plug and play.
300mAh 3S high rate battery is recommended by default but not including.
Weight: 45.3g (without battery)
Motors: 1103 8000KV motor with connector
Props: 40mm 4-blades props, 1.5mm shaft hole
Camera:Customized EOS2 Camera ( for FPV version)
FPV Camera Canopy: Canopy for Beta75X(FPV)
Receiver Option: Frsky XM+ / DSMX / Futaba S-FHSS / Flysky
Frame: Beta75X Frame
Recommend Battery: 300mAh 3S 45C Battery (Not including)
Highly recommend the newest 300mAh 45C batteries for this small beast. The maximum current requirement for this drone is about 11A, so do NOT use 3S 300mAh battery under 35C.
How to calculate the highest current the battery could provide? For example, 45C 300mAh 3S battery, the maximum discharge current is about 13.5A.
45C * 300mAh = 13.5A.
We DO NOT recommend the 1103 11000KV motors for 3S power because the motor may overheat or burn which will cause permanently damage on the motor or ESC. And don't use 1103 8000KV motors for 2S power, the performance will not be as good as the 1103 11000KV motors since lack of power.
Motors Recommend Battery Voltage
1103 11000KV 2S 350mAh Battery 7.4V
1103 8000KV 3S 300mah Battery 11.1V
Note: Please kindly cut out these three sticks ? ? ? by using the scissors as the following picture to fit the 3S 300mah Battery, be carefully not to cut the wire of the receiver.
F4 2-4S AIO 12A FC
Find more details about this F4 2-4S AIO 12A FC board in another page.
CPU: STM32F411CEU6 (100MHZ )
Six-Axis: MPU6000 (SPI connection)
Size: 26mm x 26mm, whoop mounting pattern
Firmware version: Betaflight MATEKF411 (MK41)
OSD: Built-in BetaFlight OSD (STM32 controls OSD chip over SPI in DMA mode)
Receiver: Support Frsky XM/XM+ Receiver/ Futaba Receiver/ Flysky Receiver/ TBS Crossfire Receiver. Add Frsky R9M Receiver and DSMX receiver since V1.2.
Support programmable LED like WS2812 etc
Built-in current sensor Weight: 5.6g
Support BLheli/BLHELI_S suite Pass-through ready
Support PWM, Oneshot125, Oneshot42, Multishot, Dshot150, Dshot300, Dshot600
Input voltage: 2S-4S Lipo
Continue current: 12A
Peak current: 13A
Processor: SILABS EFM8BB21F16G
Motor Connectors: 1.25mm header pins connector
Factory firmware: G-H-30-16.7
EOS2 CAMERA AND A01 VTX
Find more details about EOS2 camera in another page.
The customized EOS2 camera provides a perfect image performance.The camera tilt angle is switchable from 25 degree to 45 degree, so that it could support different flying situations (indoors and outdoors alike).
Besides that, the newest A01 VTX board is lighter and perfectly suitable for canopy with switchable output power between 25mW and 200mW. SmartAudio is available for VTX remote control in default.
Output power: 25mW and 200mW (Adjustable)
Smart Audio function is included for radio control
Frequency: 5.8GHz 6 bands 48 channels, with Raceband: 5362~5945MHz
TV System: NTSC
Field of view: 100-120 degrees with 1/3 lens