Long overdue, I know! After some tweaking the jet is already flying better but still not quite there yet. One way or another, just when this started to get fun I made a mistake and allowed the batts to drain too much power... so I ended up crashing as I went for a go around and the EDFs stopped. Still, I managed to control the crash to minimize damage and after an intense night of repair works and sacrificing some sleep hours, the jet was ready to fly again the next day ;)

More will come, keep tuned!

Shameless plug: if you want to contribute to my work, please consider having a look at some of my merch! ;)
https://airguardian.creatorspring.com

These were Anežka's flights 209th and 210th.

MiG29 pilot: RC4ever
Ground video: Luis Ibáñez
Airfield: Club Aeromodelisme Els Cards

0:00 First flight takeoff
0:40 Backflip
1:35 Beautiful turn halfrollreversal
1:58 Kulbit
2:58 Thrust vectoring abuse! :D
3:10 Cool, high energy loaded roll
3:45 First flight landing
4:10 Second flight takeoff
4:25 Cool thrust vectoring maneuver!
4:45 Backflip + really bad flat spin
5:17 Cobra maneuver
5:55 Better Kulbit
6:05 Loaded roll into poststall spin
7:03 Tailslide (sort of)
7:40 LVC + CRASH
7:58 CRASH replays in slow motion




Regarding my MiG29 setup:

QUICK LIST OF MODS
CG 15mm behind factory marks on the wings.
Reflex trailing edge by 3mm flaps, 5mm ailerons (aprox).
Reinforced stab assemblies to torsion (Epoxy thick glass fiber laminate).
Reinforced stabs to prevent deformation (WBPU thin glass fiber laminate, 18g/m2).
Replaced stab servos by Corona DS238MG.
Replaced stab linkages by 440 threaded rod with heavy duty DuBro ball links.
Removed stock BEC.
Installed separate 20A UBEC that runs from a standalone receiver battery (2S 610mAh).
Installed ferrite chokes on ESCRx leads (next to ESC) and on the stab servo leads (next to servo).
I am using the old FrSky Redundancy Bus for everything except landing gear, lights, and everything that goes through the ribbon cables (ailerons, flaps, gear doors), as these need to go through the BB.
Shortened some of the wires, as I installed the RBus in the aft battery compartment.

I was concerned about the structural integrity of the stabs, and stab assembly so I did reinforce them with glass fiber cloth, which is part of the reason why it took me so long to get the jet ready. I'm not a fan of working with composite materials so I procrastinated a bit, lol. After my reinforcement mods, the stabs seem to be much more solid now.

I took many of the 'wellknown' ideas and good practices about this model recommended by other pilotowners on forums such as RCGroups and HobbySquawk including adding reflex to the flaps and ailerons to maximize top speed and reduce trim drag (unloading the stabs in the process quite a bit) and I replaced the taileron servos by tougher ones, and the taileron linkages by 440 pushrods, and FWIW, also installed ferrite chokes on the ESCs leads to the rx as well as the taileron servo leads (to mention a few of the changes).

I also made my own 'quite personal' installation of the electronics and basically rewired the whole thing, changed the placement of the components, added a 20A UBEC, redundancy bus, 2x X8R receivers, the list goes on.

All in all the jet is a superb flier and has an incredible presence. It has some thrustline issues and it is still nose heavy with CG some 15mm behind the wing marks. Good news is, I managed to get the CG there with my heavy Panther LiPo packs, and before installing thrust vectoring gear, so there's much room for improvement!

GEAR DESCRIPTION
Airplane: Freewing MiG29 dual 80mm EDF + Vectored Nozzles Upgrade Set
Motors: 2x Freewing 36581920kV brushless inrunners
EDFs: 2x Freewing 80mm (9 blades)
ESCs: 2x Freewing 100A
Servos: Freewing 17g
Taileron servos: Replaced by Corona DS238MG
Receivers: 2x FrSky X8R working in D16 mode, one with telemetry
Redundancy bus: FrSky RB16
UBEC: YEP 20A
Rx Battery: Rhino 2S 610mAh
Main Batteries:
Turnigy Nanotech 6S 5000mAh 3570C
Turnigy Nanotech 6S 4000mAh 70C
Turnigy HD 6S 4000mAh 60C
HRB 6S 5000mAh 50C
CNHL G+ 6S 4000mAh 55C
CNHL G+ 6S 5000mAh 70C

If you dearly enjoy my content, please consider supporting me on Patreon!
  / airguardian  

I'd feel really grateful that you take some time to SHARE this video with your friends, LIKE and off course, SUBSCRIBE and ring the bell!


You can also follow me on:
Facebook:   / rc4ever  
Instagram:   / airguardian  
Twitter:   / rc4media