BetaFPV Beta85X

Extreme power & speed compatible with a 3S battery, BLHeli_32 16A ESC, EMAX Avan 2" props and 1105 6000KV motors, Beta85X definitely gives you more power and punch, the most thrilling flying experience you've ever had in flying whoop drones. You can rip it in the race, do cool freestyle and even dive a building.

Note: BETAFPV no longer recommends using 4S lipos with the Beta85X.

Features

• With the high performance STM32F405 processor FC boards and tuned Betaflight Omnibus 3.5.0 firmware. This is also the first 2" BNF drone that comes with BLHeli-32 ESC. 
• Durable and light enough frame is customized for the Beta85X. Except for the traditional carbon fiber frame, another choice of plastic frame for your 2" props drone.
• Whole drone no soldering or tinkering necessary. Customized lightest 1105 6000KV motors with cable connectors. Just plug and play. EMAX Avan 2" prop is the best combo in this Beta85X drone.
• 450mAh 3S high rate battery is recommended by default. But pilot could also use their own batteries with battery strap. Optional and affordable.
• Lumenier Micro AXII Antenna pre-installed

Specification

• Weight: 58g (without battery)
• Motors: 1105 6000KV with connector
• Props: EMAX Avan 2" 4-Blades Props
• FPV Camera: Customized EOS2 Camera ( for FPV version)
• Receiver Option: Frsky XM+ / DSMX  / TBS Crossfire
• Frame: Beta85X Frame
• 5.8G VTX antenna: Customized Lumenier AXII antenna
• Battery strap fits for micro 3S-4S battery

FC SPECIFICATIONS

• CPU: STM32F405
• Six-Axis: MPU6000
• Size: 26mm x 26mm, whoop mounting pattern
• Firmware version: Betaflight OMNIBUSF4SD (OBSD) 3.5.0
• OSD: Built-in BetaFlight OSD (STM32 controls OSD chip over SPI in DMA mode)
• Smart Audio port is available for radio control VTX

ESC SPECIFICATIONS

• MCU:STM32F051
• Supports Oneshot125, Oneshot42, Multishot, Dshot150, Dshot300, Dshot600, Dshot1200
• Input voltage: 2S-3S lipo
• Continuous current: 16A
• Peak current: 25A 
• BLHELI_32 Firmware target: BETAFPV-16A-32bit

FPV Camera and VTX

• Output power: 0mW, 25mW and 200mW (Adjustable)
• Smart Audio function is included for radio control
• Antenna: Customized Lumenier AXII antenna
• Frequency: 5.8GHz 6 bands 48 channels, with Raceband: 5362~5945MHz
• Customized EOS2 FPV camera
• TV System: NTSC
• Field of view: 100-120 degrees with 1/3 lens

In the Beta85X design, the part of HD DVR is independent of the drone. You could mount or remove the HD DVR part very easy. In default, the drone comes with CADDX Turtle V2 HD camera.

The canopy for HD DVR camera is 3d printing with SLA, which is compatible with Runcam Split Mini 2.

Download the STL File for the HD camera mount.

BLHeli_32 ESC

BLHeli_32 is the 3rd generation ESC firmware after BLHeli and BLHeli_S, which is written for ESC‘s that utilize 32-bit MCU. With the increase in processing power, faster input signals with lower latency and higher update rate would be possible in BLHeli_32, such as Dshot1200!

Beta85X is the first 2" BNF drone that supports BLHeli_32 ESC. With the other power system parts, EMAX Avan 2" propellers and 1105 6000KV motors, it gives you the highest performance in your flying experience.

Know more about BLHeli_32 ESC from Oscarliang's blog.

AXII Antenna

We lost a bunch of prototype drones because of this AXII antenna. Why? The 5.8g VTX signal is still perfect when the RC radio transmitter connection breaks up! This is why we chose this micro antenna for the Beta85X.

Micro AXII 5.8GHz Antenna is the next evolution of the world's most popular FPV antenna, designed by TrueRC and manufactured by Lumenier.

Know more about Micro AXII 5.8G antennas.

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".

Customized EOS2

Which camera is most popular on brushless whoop drones? That must be CADDX EOS2. Lighter, smaller but still have perfect image performance. Now it is the stock camera for Beta85X drone.  At the same time, the 5.8g VTX board has all the other function of the Z02 camera, like output power switchable between 0mW, 25mW, and 200mW. Smart audio is available for VTX remote control in default.

The EOS2 camera comes with the FPV version of Beta85X drone. The camera tilt angle is switchable from 25 degrees to 45. So that it could support different flying situations (indoors and outdoors alike).

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

Download the STL file for the customized EOS2 camera mount.

Community Discussion

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

• BETAFPV - Micro FPV Drones and Gears
• 2S POWER-WHOOP GROUP

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

• Beta65X   Beta75X   Beta85X

Package Includes

• 1 * Beta85X BNF 3-4S FPV Whoop Quadcopter

There are no batteries included for all version. You should purchase 2-3S batteries (XT30) separately.

Note: BETAFPV no longer recommends using 4S lipos with the Beta85X.