MrConcrete's blog View Details
Posted by MrConcrete | Dec 29, 2016 @ 01:50 PM | 11,921 Views
Makerfire Micro FPV Series:

Integrated F3 EVO Brushed FC ,Frsky Taranis X9D or Spektrum receiver, 25mW AIO video transmitter & camera, special race edition motors and 200mAh battery. We also have a ready to fly version coming soon that is great first fpv quad for beginners.

Frsky BNF --->

Spektrum BNF --->


64mm motor spacing, four carefully-tuned electric ducted fans
F3 EVO Brushed flight controller fully programmable through Betaflight(Cleanflight option)
Comes with a built in Spektrum receiver or Frsky compatible receiver
5.8G AIO 25mW camera, with 10 tilt camera mount
Special race edition motors, 17500KV, 65000 [email protected],up to 1.34A load current at 4.2V (direct drive)
35C 200mAh 1S battery, 3 min 40 seconds flight time


Wheelbase: 64mm
Weight: 22g (without battery)
Flight Controller: F3 EVO Brushed FC with Frsky compatible receiver
Motor: 17500KV 6x15mm Coreless Brush Motor
Receiver: built in Spektrum receiver or Frsky compatible receiver
Camera and 5.8G Tx: AIO 520TVL 1/4 Inch Camera 25mW 40CH
Battery: 3.7V 200mAh Lipo battery with Pico JST connector
Flight time: 3 min 40 seconds
Posted by MrConcrete | Oct 14, 2016 @ 03:50 PM | 15,830 Views
All New Diatone D-Silver 2205 2450KV FPV Racing Brushless Motor.

These new motors make monster power and have a new sharp silver winding's. These motors are available now at

Check out the video below to see these motors pulling 1100g to 1300g of thrust on the test bench.

Diatone Edge Racing Motor Test (6 min 46 sec)

Brand name: B-Tek
Item name: BTEK163
Output power: 25mW
Input power: 3.3-5V
Current consumption: 3.3-5V, 200mA (type)
Camera resolution: 600TVL
Video system: NTSC
Mini illumination: 1 lux
Field of view: 120 degree viewing angle
Antenna dimensions: 22x29mm diameter
Antenna: 4 lobe right hand circular polarized
Frequency: 5.8GHz 5 bands 40 channel
Size: 20x13x6mm
Weight: 4.48g
Posted by MrConcrete | Jul 26, 2016 @ 11:13 PM | 13,759 Views
Ok so the all new stackable Diatone SP1 40 channel raceband 200mw video transmitter are here.

This cool new VTX has 30.5 by 30.5 mounting holes so you can place it above or below your flight controller. They come in 90 degree and 180 degree straight SMA versions and have push button controls, plus work on 6v to 30v. These are a must for any FPV racer, X frame builds, or for some one that wants a super clean build.

Diatone SP1-90 40ch 200mw
Diatone SP1-180 40ch 200mw
Posted by MrConcrete | Jul 14, 2016 @ 01:04 PM | 12,829 Views
Here is another great review video by the Flite Brothers on the Crusader 190 mm frame.

Diatone Crusader Frame Unboxing Review (12 min 37 sec)

The Diatone Crusaders are instock at and shipping from Alabama.
...Continue Reading
Posted by MrConcrete | Jun 13, 2016 @ 03:26 PM | 12,963 Views
So Diatone has been working on a X frame design called the Crusader and will come in PNF kits as well as frame only kits.

These come in 130mm made for 13xx to 14xx size motors and uses 3" props, 165mm made for 22xx size motors and uses 4" props, 190mm made for 22xx size motors and use 5" props, and 225mm made for 22xx motors and uses 6" props. On the assembled PNF kits they come with the same Naze32 Thin Rev6 B found on the Tyrant PNF kits, they will also be using LittleBee 20A ESC's and has a very cool custom stackable 200mw VTX that uses the same mount holes as the FC. These also come with a Sony 800tvl camera and switchable color Leds.

So to all the great RCgroup members we are going to offer a limited time code valid till June 25th for 10% off on pre-ordering any size Diatone Crusader PNF kit from
Just enter code "RCGROUPCRUSADER616" and save 10% off pre-ordering the Crusader PNF kits....Continue Reading
Posted by MrConcrete | May 24, 2016 @ 11:27 AM | 12,416 Views
Here is a great video on how to make your own DIY poles for less then $10.00
You can order the flags here
These flags are great for practicing on your own and are a must for all FPV racing multirotor clubs and groups.

DIY FPV Racing Flag Poles (8 min 41 sec)

Posted by MrConcrete | Apr 22, 2016 @ 03:43 AM | 13,410 Views
Great Video comparison between our 90 degree and 120 degree FOV micro FPV cameras.

Micro Camera Comparison (2 min 42 sec)

Posted by MrConcrete | Apr 17, 2016 @ 10:28 PM | 13,897 Views
ThIs is the New Diatone Tyrant 215 PNF kit that comes built. You just have to add your Rx and bind to your radio and plug up a battery and your flying. Order now from
First Look and Unboxing the Diatone Tyrant 215 PNF FPV Racing Quadcopter (8 min 17 sec)
...Continue Reading
Posted by MrConcrete | Apr 17, 2016 @ 09:18 AM | 13,082 Views
ITS TIME FOR A GIVEWAY! We have hit 300 likes on our Facebook business page So we are going to give one lucky person a Tyrant 150 frame.

To win is simple just follow these 3 simple rules.

1: PICK A # FROM 1 TO 5000

HERE -->

3: DO IT BEFORE 4-23-2016 11:59 PM CST

Thank you all for the support and good luck!!!
...Continue Reading
Posted by MrConcrete | Mar 08, 2016 @ 01:36 AM | 13,325 Views
Checkout the new Diatone Tyrant Line comes in 150 mm 180 mm & 210 mm carbon fiber frames complete with FPV gear. They will come pre built & tuned with Naze32 flight controller, Esc's, motors, integrated PDB, FPV camera and VTX. You just have to supply the Radio receiver and batteries and goggles!!!
Posted by MrConcrete | Feb 15, 2016 @ 12:05 PM | 12,960 Views
Special price for Rcgroup users

$36.00 shipped to the continental US for 4 x Brand New Diatone D12 12A 2-4S OPTO ESC With OneShot125 Support & Flashed with Blheli boot loader!!

Just PM if you would like to order and I will send you my paypal info or use this link to pay
Please make sure to note what your ordering when you pay as it helps me process the orders faster.

Item name: D12 4S OPTO ESC
Input Voltage: 2-4S Lipo
BEC Output: No
Continue Current: 12A
Burst Current: 22A
Size: 26.5*15mm
Weight: 7g(include Wire)
FirmWare: BLHELI
Support One shot125

Support OneShot125
Support 4S Lipo
Support 22A ultra high burst current
OPTO design, twisted-pair throttle signal wires, stronger anti-interference capability.
Support Simonk and BLHeli

Package included:
Posted by MrConcrete | Jan 28, 2016 @ 11:22 PM | 13,341 Views
This is a first look and product description video Travis Grindal did on the the ZMR180. Travis has many great videos so please make sure to subscribe to his channel.

Diatone ZMR180 Frame Review (10 min 56 sec)

Posted by MrConcrete | Jan 23, 2016 @ 03:01 PM | 13,708 Views
We have the new Diatone ZMR180 in stock and offering a special deal to RCGROUP users.

The rcgroup Package includes:

1 x Diatone ZMR180 Carbon Fiber Frame
1 x Diatone PDB V7
4 x Diatone 11XX -13XX Motor Protect Landing Gear in Blue
1 x Diatone micro camera mount in Blue
8 x Diatone 4045 Bullnose props

All for $35 shipped USPS Priority Mail to the continental US!
Just use the link below to our classified posting!!!
Posted by MrConcrete | Jan 22, 2016 @ 09:17 PM | 15,084 Views
Great mod for anyone using Quanum Goggles.
Steve demonstrates his Fresnel Lens Mod and in detail how to do it. This can be done on both the Quanum V1 and V2 FPV goggles.

Please subscribe to the Flite Brothers Youtube Channel if you found this video useful.
Thanks and Happy Flying!!!

Quanum FPV Goggle Fresnel Lens Mod (7 min 54 sec)

Posted by MrConcrete | Jan 22, 2016 @ 09:00 PM | 13,373 Views
Here is a video review on the mini Diatone v5 PDB that is great for micro quad builds. Please show our buddy Steve some love and subscribe to his Youtube Channel Flite Brothers.
Thanks and Happy Flying!!!

Diatone V5 PDB Review (4 min 55 sec)

Posted by MrConcrete | Jan 21, 2016 @ 10:38 PM | 13,449 Views
Please be sure to like the video on the Diatone v7 PDB our buddy Steve did, But also please subscribe to his Youtube Channel Flite Brothers.

Diatone V7 Mini PDB Review (9 min 40 sec)

Posted by MrConcrete | Jan 15, 2016 @ 05:19 PM | 13,502 Views
Our Diatone Facebook group is a great place for sharing build info,showing off your builds, flight videos, and tuning tips on the Diatone Blade 150, 180, & 200, Diatone ET 150, 160,180, & 200, Diatone ZMR 160, 180, & 200, Lizard 150 & 180, Spadger 150 & 180 plus any other micro quadcopters and Fpv gear for micro multirotors.