Doberman Pup V2 3-inch Detroit Multirotor (DMR)

By Rumblecloud on Jan 25, 2019

7  286  1

The base for this build is our recently upgraded Doberman Pup 3-inch, version 2. We sliced off some weight with a 3-point mount top plate and designed a canopy upgrade for a Special Edition version. I’m calling this one “Sputnik.” It’ll run on 2S or 3S batts, 450 to 850 bottom mount. The frame comes in 2 sizes: 2.5-inch with a naked weight of 21g and this 3-inch version with a naked weight of 26.1g. Again, both are available with canopies as an SE version. The images kinda run through the different stages of installation.
This will be my personal flyer and I can’t wait to get it outside.


Part List


Doberman Pup V2 3" – DMR

Flight Controller

Talon F7 Flight Controller - with BlackBox – DMR


Spedix IS20 2-4S 20A 4 in 1 BLHeli_S ESC – DMR


4 x DYS 1104 7500kv – DMR

FPV Camera

RunCam Micro Sparrow 2 Pro (5 builds)

FPV Transmitter

EMAX Mini Magnum 2 AIO Flight Controller Stack w/Flight Controller, Video Transmitter, Receiver, & PDB


FrSky XM+ SBUS Mini Receiver (1268 builds)
Show stores (4)


Sign in to comment

Rumblecloud   Jan 26, 2019  

The one thing I tried to do was eliminate as much extra wire as I felt comfortable cutting off. Motorwires are braided cause I just like the way it looks. Canopies are available in 4 colors.

Guides & Reviews

20 3,458  20
Nov 30, 2019

In late 2019 DJI made inroads into the FPV scene with their remarkable low-latency digital system. It gave us a 720p video feed with latency on-par with the status quo, analog video. Traditionally we've used analog video systems for low-latency video, but the video quality is far from ideal. It's a trade-off we've been willing to accept for the control. Now we've got the best of both worlds and what..

Read more
3 3,304  10
Sep 18, 2019

When the FatShark HDOs hit the market in 2018 the FPV community rejoiced for the new Sony OLED displays. While they lacked further upgrades like an updated DVR and power button they were still a market success. With the 2019 announcement of the Orqa FPV.One the community finally had a potential HDO killer on the horizon. With only weeks before the release of the Orqa FPV.One Skyzone came out of left..

Read more