Goblin 770 Competition (Red Carbon)

The Goblin 770 Competition is the biggest of all Goblins. As I am a known fan of the 800 size I knew that I would aim to have a big "Flap Flap" machine again. And because I really love the Carbon edition of SAB I decided to get the Red/Carbon 770 :)

 

The 770C is just amazing! For me this machine represents heli-ingeneering in perfection! The heli looks like a "Air-ferrari" racing machine. And without canopy you will be stunned by all the fine carbon and aluminum shiny parts. All devices and components have their proper place, everything looks tiday and well planned. The cables can be wired securely, clean and hidden, thanks to so many advices and suggestions in the manual. So at the end you will have a real eye-catching machine, with or without canopy.

Because I didnt have to care about the weight when I built the 770, I chose a real fat power setup for it. The Motor is a Kontronik Pyro 800-48, which doesn not only look monstrously powerful but indeed its one of the best motors on the market. The counterbearing, which is included in the kit, fits only to 6mm shafts. As the Pyro has a 8mm shaft I chose the "short" version of it. So there was no need to shorten the shaft and I have plenty of room under the motor pinion and can use big batteries.

The ESC is a Kontronik Kosmik 200 HV, which is the most impressive and maybe best ESC on the market. It has a integrated logging on SD-card, a HV BEC and a governor which is so awesome that it was never reached by another ESC. It is suitable up to 14s, I run it with 12s. It is mounted directly under the battery in the front, where the heli already offers some predrilled holes to install it. Combined with the Kontronik TelMe I can directly read on my transmitter my current Ampere, voltage, used capacity and headspeed!

A big heli also needs big powerful servos! On the swashplate I use Graupner HBS 860 BB MG servos, on the tail I use a Graupner HBS 770 BB MG servo. These servos can be used with up to 8,4V and are fully HV capable.


The swash servos sit circular directly udner the swashplate. the tail servo is mounted into the the boom. Like this they can transfer their strength directly to where its needed.

Directly behind the main rotor head is a small platform which can be used for Rx and fbl system. The kit contains also a small carbon platform where you can mount these two devices easily.


Because I use the Graupner GR-18 FBL, I dont need an additional Rx. I can adjust my fbl system easily directly in my transmitter via telemetry. In this case I dont even to take the canopy off nor do I have to carry a laptop or a progcard with me.

The blades are the new Blackline series from SAB, which contains all the experience collected from team and test pilots. The blades come in different colour varaints and you can choose blades for your personal need (F3C, Sport, 3D).

I used the blades which were included in the kit, the 770mm 3D for the main head and the 110mm for the tail.

For all these powerful devices you indeed need a lot of power!


This is why I use Optipower 12s 5000mah Ultra packs with 50C! These batteries have a pretty long lifespan and immense power.


I fly them since over 2 and a half years and I can just recommend them to anyone who searches for really powerful and high quality packs!

Setup Goblin 770 Competition

Helicopter:          SAB Goblin 770 Competition

Motor:                   Kontronik Pyro 800-48

ESC:                      Kontronik Kosmik 200 HV

Swash Servos:   Graupner HBS 860 BB (HV)

Tail Servo:           Graupner HBS 770 BB MG (HV)

Battery:                Optipower 12s 5000mAh Ultra 50C

FBL System:       Graupner GR-18

Blades:                 SAB Kit Blades

Transmitter:        Graupner mz-24

Gr-18 FBL Setup (Click to enlarge)

Gallery

Flight video

2.-3.7.16 EVENT Global 3D in Venlo

 

17.-19.6.16 EVENT Helifest in UK

 

15.6.16 SPONSOR Midland Helicopters

 

5.6.16 Girls United @ Helifest and Global 3D

 

29.5.16 Stretch Kit for Black Thunder

 

28.5.16 EVENT Speed Cup

 

23.5.16 New Optipower 4000mAh lipos

 

14./15.5.16 EVENT Helidays in Petit-Enghien

 

09.05.16 The G700 is now a 3blade!

 

30.4.16 The Black Thunder arrived!

 

23.4.16 Toy fair Dortmund

 

Pro-Modellflug Initative

 

10.4.16 Goblin 380 Photo gallery

 

6.4.16 Goblin light (4.9kg) Low rpm

 

2.4.16 Goblin 500 Sport Low rpm

 

31.3.16  VLog Corfu

 

30.3.16  First Look: Goblin Black Thunder

 

17-21.3.16 4th Heli meeting in Greece

 

12/13.3.16 Rotor Live

 

27.2.16 Spring feelings :)

 

25.1.16 Graupner 3D Quad

 

18.1.16 I will go to Greece!

 

31.12.15 Pilot-TR some more pictures

 

27.10.15 Goblin 500 Sport Promo Video

 

15.-18.10.15 BullSmackdown in Spain

 

10.10.15 New model: Goblin 500 Sport

 

3.10.15 Heli Meeting in Böblingen

 

21.9.15 My own FB Fanpage

 

12.9.15 Aviation show in Leverkusen

 

5./6.9.15 Pilot TR Funfly in Turkey

 

15.8.15 Anniversary funfly in Elsdorf

 

8./ 9.8.15 Euroflugtag Rheidt

 

1.8.15 R/C Heli meeting in Dietzenbach

 

27.7.15 Visitors from Frankfurt

 

19.-21.6.15 Helifest in UK

 

14.6.15 HeliDays in Battice

 

13.6.15 Pöting Speed Cup & Intervire with Hugo Markes

 

6.6.15 Berg Heli Sause

 

2.6.15 G500 3blade

 

23.-24.5.15 Heli-Days in Belgium

 

19.5.15 Graupner Alpha Racer Promo Video

 

29.4.15 Girls United will be at Helifest in UK

 

19.4.15 Intermodellbau Dortmund