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Versatile Body

Designed to carry small to large batteries for both agile or long range missions

Front & Back GoPro Mount

The drone has a front and back. Thanks to 6 inch the weight becomes less improtant

Smart XT60 & UBS-C Plug

Smart XT60 plug in the front. USB-C plug to power your GoPro/Action Cams

Optimized Motors & Props

Special custom motor for great efficiency. The prop was specifically designed for this drone 

Efficiency & Agility

Reinforced  H-frame to have the best of both worlds (agility & efficiency)


BOB57 comes with a protective shell against hits, droplets and dust and a better GPS

Behind BOB57


Reinforced H-Frame

BOB57 has an H-Frame. This gives you similar performance to a wide X with the advantage for less props in view. This H-Frame compared to competitors features a reinforced middle section to add extra stiffness which can be a weakness of these type of frames.

Optimized Props

These propeller was developed as part of a collaboration between Ellis van Jason and the leading Prop manufacturer Gemfan. It is optimized for BOB57 and brings max efficiency at 47% cruising speed which fits exactly to the Cinematic flying style of Ellis van Jason.


Signature Motor

This motor was specifically designed for 6-inch drones. The 1500kV give you enough power to do action based shots at high speed but also efficiency for long-range missions. When having 2 GoPros on you can feel the benefit of bigger props & motors.

Smart XT60 & USB-C 

Compared to other FPV drones, the XT60 plus is located in the front to optimize space and give more room to the back. The USB-C plus was integrated to support GoPro bones but also to power the GoPro directly resulting in less weight.


Smooth & Stable Tune

All our Drone come with a next level in-house tune using sophisticated methods

Lowest Resonance

Our Lab does a lot of experimenting with different shapes and material.

Tuning pic.jpeg

Scientific Tuning Method

The tune was done by Ellisvanjason using a scientific tuning methods together with some final in field fine tuning by feel and eye. Different tools were used to read and interpret the data coming from the Blackbox to get the optimal flight behaviour. Further the tune was revised by a PID scientist get the last 5% out of this drone. 

Noise Plot - 6 min flight

This is the noise plot of a 6min flight with BOB57 doing several flips and cruising. 

6min Flight BOB57.jpg

Part Details

All about the engineering



  • BLITZ FC F7 V1.1 & ESC: BLITZ E55 6S 4-1 ESC (incl. absorber)

  • GPS M8Q 5883 

  • 2 x Capacitors 470UF 35v

  • O3 or Caddx Vista 

  • USB-C port & cable for GoPro (works with 11)

  • EVJ signature Motor 1500 kV 2506.5




  • Geometry: H-Frame (less props in field of vision) 

  • Weight: 532 g (without battery)




  • 2 x Antennas (long & short)

  • Gemfan 6.0X3.2X3 Propellers

  • 2 x Gopro TPU Mounts (Front & Back)

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