Beta85X Whoop Quadcopter (4S)

We are sorry to announce that Beta85X is discontinued and will not be available for sales anymore. We recommend you buy its great alternative the new pusher style X-series drone – Beta85X V2.

Beta85X comes back now with the light F4 AIO 12A FC V2, clear C01 Pro camera, and tough micro canopy! Fast and powerful with the 1105 5000KV motors. Updated F4 AIO 12A FC, which has an 8M Flash chip for Betaflight Black Box and 3 full UARTs (UART1, UART2, and UART6), will definitely give you much more power, enable you to fly on a 450mAh 4S battery safely. Perfectly suitable for racing. Fully enjoy the powerful explosive force and an awesome flight experience that the drone brings to you!

Bullet Point

• Beta85X pushes the new era of brushless whoop drones to a higher level. With the new power system, you could fly real acro with a C01 Pro camera in racing or freestyle on 4S power.
• It comes with upgraded F4 AIO 12A FC, which has an 8M Flash chip for Betaflight Black Box and 3 full UARTs (UART1, UART2, and UART6). Pilots could use one UART for DJI digital FPV unit or Caddx Vista digital FPV unit and the other UART for an external receiver like TBS Crossfire.
• Miniature, and lightweight design of C01 Pro camera, weights at only 1.96g, it is with high resolution and 1/3″ CMOS sensor, which ensures a high-quality and clear image.
• Tough and light enough micro canopy and frame are super suitable for the Beta85X. Whole drone no soldering or tinkering necessary. This canopy adopts with injection molding technique, more durable and flexible. 
• Powerful 1105 5000KV motor, with lightweight but definitely will give you extreme power and speed to fly on 4S. The motor comes with cable connectors. Just plug and play. 
• 450mAh 4S high rate battery is recommended by default. But pilot could also use their own batteries with battery strap. Optional and affordable.

For 85mm brushless whoop drones, there are 3 versions for your choice – Beta85X FPV, Beta85X HD and Beta85X V2.

Specification

• Item: Beta85X FPV
• Weight: 58.8g (without battery)
• FC: F4 AIO 12A FC V2
• Motors: 1105 5000KV with connector
• Props: Gemfan 2020 4-Blades Props
• FPV Camera: C01 Pro camera
• FPV Canopy: Micro canopy
• Receiver Option: Frsky XM+ / DSMX / Futaba S-FHSS / Flysky / TBS Crossfire
• Battery: 4S 450mAh Battery (Not including)
• 5.8G FPV antenna
• Flight time: 4min – 6min with 450mAh 4S battery (smooth flight in a windless environment)

FC Specifications

Find more details about this  F4 AIO 12A FC V2 on another page.

• CPU: STM32F411CEU6 (100MHZ )
• Six-Axis: MPU6000 (SPI connection)
• Size: 26mm x 26mm, whoop mounting pattern
• Firmware version: BETAFPVF411 (BEFH)
• OSD: Built-in BetaFlight OSD (STM32 controls OSD chip over SPI in DMA mode)

ESC Specifications

• 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
• Firmware: BLHELI_S
• Processor: SILABS EFM8BB21F16G
• Factory firmware: G-H-30-16.7

C01 Pro Camera and VTX

Find more details about the C01 Pro camera on another page.

C01 Pro Micro Camera is the lightweight camera customized for those weight-sensitive micro whoop drones. Adapted a 1/3” CMOS sensor, 2.1mm lens for 1200TVL resolution, and excellent latency while minimizing the weight to 1.96g. At the same time, the 5.8g VTX board has all the other functions of the Z02 camera, like output power switchable between 0mW, 25mW, and 200mW. Smart audio is available for VTX remote control in default.

The C01 Pro camera comes with the FPV version of the Beta85X drone. The camera tilt angle is 30 degrees.

• 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
• Lens: 2.1mm(M8) FOV 160°

Note: How to change the frequency or output power via remote control, please check the manual Smart Audio. 

1105 5000KV Motors

Lower 5000KV for Beta85X 4S, which could support 4S power and won’t cause the issue of overheat. Providing stronger thrust in 4S whoop drone. Powerful, fast, and durable.

We DO NOT recommend the 1105 6000KV motors for 4S power because the motor may overheat or burn which will cause permanent damage on the motor or ESC. And don’t use 1105 5000KV motors for 3S power, the performance will not be as good as the 1105 6000KV motors since lack of power. 

Props Out

The Beta85X drone also comes with “props out” by default. Why we need “props out” direction?

Default Betaflight props direction, quadcopter dips, and “washes out” in hard corners. With reversed props or “props out”, no more dipping even in the hardest cornering.

Know more about “Props Out”.

Related Detail

For more videos about these Beta85X Whoop drones, please check here:

More Overview Videos

Have any questions about Beta85X Whoop drone? Join our group on Facebook:

BETAFPV – Micro FPV Drones and Gears

POWER-WHOOP GROUP

Join the online discussion about our X Series Whoop drones at RCGroups.com:

Beta65X   Beta75X   Beta85X

FAQ

1. Cli Dump of Beta85X ( Click here to find the details.)

2. How to set up smart audio VTX control? (Multirotor Guide gives you the most straightforward explanation)  How to change the frequency and output power? How to use the PitMode on the A01 VTX?

Please go to the A01 VTX page for details.

Package

• 1 * Beta85X Whoop Quadcopter(4S)
• 4 * Gemfan 2020 4-Blades Props

There are no batteries included for all versions. Highly recommend the 450mAh 4S battery.