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737-900U 3.49.10 _02

   (14 reviews)

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About This File

The Ultimate series is no longer in development and no longer supported. If you need support and help you may get some from the community at the LevelUp Discord - which is the continuation of this project.

as of 4/7 2021 we have taken on board a developer to update the Ultimate aircraft to the latest Zibo version and to add / fix several items. This is to give an updated version of this aircraft until the LevelUp 737 is releases.

All credits to @Jason Ariel for the latest fixes and modifications. And to the original Ultimate Team and Zibo for the original work on this project.




All rights are reserved to Threshold AS

What's New in Version 3.49.10 _02   See changelog


1. Updated Zibomod core compatibility for both 2k and 4k B739 Ultimade to version 3.49.10
2. Modified FMOD .snd file to fit the 739 dimensions
3. Replaced all .OBJs that shape the 737-800 fuselage, wings, exterior lights, engines, landing gears and interior cabin with the ones from the original 739U
4. Modified the geometry of the fuselage in the flight model (FM)
5. Relocated all flying surfaces (FM)
6. Added 1.2 degrees of dihedral to the horizontal stabilazer (FM)
7. Relocated Misc Object 1 (belly) (FM)
8. Relocated CG and fuel tanks (FM)
9. Relocated docking points for cargo, rear boarding and service doors, and removed GPU and fueling docking points (FM)
10. Modified landing lights (FM) 1
1. Modified Spoilers and speedbrakes geometry and deflections based on real plane data (FM)
12. Relocated logo lights coordinates in the tailwinglets.OBJ
13. Changed dataref in the tailwinglets.OBJ making the rudder moving properly
14. Relocated engines and engine pilons (FM)
15. Modified Particles.OBJ to remove heavy condensation over the wings and moved the wingtip vortices from the tip of the wing to the tip of the lowered flaps (improvements still under development)
16. Relocated main gears (FM)
17. Modified OEW and MTOW to match the 737-900 (not the ER)
18. Relocated POV (subproduct of moving the CG) (FM)

//Issues found so far
1. Have been reported that first load of the aircraft crashes the sim, subsequent loads work fine
2. Terrain and weather radar not working
3. MMR and digital presurissation displays blank
4. Cabin windows no longer have rain effect
5. FMC and tabled display the 737-800 model rather than -900

  • Like 21
  • Thanks 6
  • Confused 5
  • Sad 1

User Feedback

This content is now closed to further reviews.


   38 of 41 members found this review helpful 38 / 41 members

If you don't own the payware Boeing 757 like myself,this is not a bad substitute .This is very outstanding for freeware and I highly appreciate this being shared with the community.Even though its a Pre-Release go try it!!!

  • Like 4
  • Sad 1
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   33 of 36 members found this review helpful 33 / 36 members

Absolutely incredible plane to fly. Almost every single button is modeled and can be pressed. In my opinion, this plane is even better than certain payware aircraft. I have completed most of my flights in this plane since it is such a joy to fly. The texture work in this plane is incredible. I personally find it extremely difficult to believe that this plane is freeware, and anyone can fly it. I am very looking forward to the full release, and many more after that.

  • Like 2
  • Thanks 1
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   6 of 7 members found this review helpful 6 / 7 members

love the plane. very realistic with the copit and insturments. only problem it say vfr. config is outdate


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   15 of 19 members found this review helpful 15 / 19 members

i have dowloaded it like 5 times and i have that the file is corrupted, can you please review the file so i can download it? thx 

  • Like 1
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   8 of 11 members found this review helpful 8 / 11 members

I enjoy this Aircraft it keeps getting better all the time thanks to all the great contributors that have made this happen and shared  with our community 

  • Like 2
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   8 of 11 members found this review helpful 8 / 11 members

Nicely designed, Great instruments, just amazing.

  • Like 1
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   7 of 10 members found this review helpful 7 / 10 members

I flew a quick circuit and found the plane very pleasant. Since I fly in VR, I noticed things that were missing in VR. I use PlaneCommand to control most of the knobs and switches - I speak and my virtual co-pilot carries out my commands. "Heading 270" amd the copilot echoes my command and changes the setting on the MCP. The numbers in the little windows roll to the new setting and the magenta line on the HSI also moves to the new heading. The Zibo does all this but the Ultimate doesn't. Most of the AP commands don't respond to voice. Since you guys work with Zibo, maybe you can find out how his plane works. I am using default PlaneCommand.

I just looked in the PlaneCommand folder and it has a X737.json file. I looked in that and the name filter was "B738" which meant that it loaded for Zibo's 738. So I made a new version with a name filter of "B739" so now I am going to load the plane and see if everything now responds to PlaneCommand.

No, that didn't do it.  If I ask for a different heading, the heading window changes 1 unit in the direction of the change - but just one degree. Same with altitude - it changes 1 foot. "landing lights on" turns on the lights, but "landing lights off" doesn't turn them off although my copilot says that he executed the command.

Still, it's an impressive start and I like it. Will follow with interest.

  • Like 1
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   2 of 3 members found this review helpful 2 / 3 members

questo Aereo è veramente ottimo, ma la ruota sotto il muso del 737 non si muove e ciò compromette la manovra di taxi. spero che questa recensione possa rendersi utile.

comunque per il resto questo velivolo è ottimo per questo do 9 stelle

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   1 of 3 members found this review helpful 1 / 3 members

excellent avion bravo

  • Like 1
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   2 of 7 members found this review helpful 2 / 7 members

great plane. but dont know anyone face this; after VOR LOC locked, plane optimized its position to opposite direction of runway  everytime 😞 

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lamborghini husky

· Edited by lamborghini husky

   5 of 19 members found this review helpful 5 / 19 members

this eats ram space so if you only have 8gb ram like me (win64 OS+ background uses about 3-4gb) you have to deal with lower graphics or not use a scenery library.

  • Like 1
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   0 of 5 members found this review helpful 0 / 5 members


Autobrakes are to strong and speedbrakes are to weak.

Rest is ok.

Good for flying.

Response from the author:

You do know that the air bakes in any 737 are almost completely non effective? Ask any 737 pilot and they'll answer that the speed brakes are merely noise generators..

  • Like 1
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   0 of 6 members found this review helpful 0 / 6 members

Not usable on VR... Knobs are too sensitive. All is fine with Zibo 737-800.

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