ZIBO 737 Updated to 3.40

ZIBO, a known mod for the 737 to X-Plane 11, has released another full release update, that is pretty big and covers many things fixed or added.

This new ZIBO release has improved the Flight model, load/save flight option, layout/standard weight options in EFB – those values can be saved through the quick save in the aircraft, added option “Flight director helper” to EFB or even new modded failures has been added to the aircraft, like flaps overspeed, speed brake or general overspeed. You can see more in the changelog down below.


  • – improved flight model 4.2 by Twkster
  • – add option LOAD/SAVE FLIGHT (thanks to JBrik for new icons)
  • – add layout/standard weight settings to EFB (values saved to a livery folder with Quicksave)
  • – add missing data for TRIM calculation
  • – add option “Flight director helper” to EFB
  • – add variation for MMR backlight (white)
  • – fixed bugs (calculate turn radius, “CI”/”VI” legs for RW waypoint…)
  • – add commands for transponder and auto brake position
  • – add V1 digital on PFD when V1 is out of scale
  • – add TCAS RA messages
  • – new code for descent idle path with forecast descent QNH
  • – fixed bug for VSD (wrong data sent to TerrainRadar plugin) – thanks to Dr.Gluck
  • – new modelled failures (flaps overspeed, speed brake overspeed,…)
  • – asymmetric flaps protection
  • – improved and fixed hold pattern code (dynamic hold pattern depend of speed/altitude)
  • – corrected systems (temp zones, optional: REF on PFD, TCAS rings,…)
  • – improved code for LNAV (turn to radius)
  • – add support more formats for entry pax (for ex. MF5 = 5 kids, M12 = 12 women,…)
  • – add support 1000s format for entry payload and fuel (1000s is used when you use key <.>, for ex. 5.6 = 5600)
  • – add CG Envelope, weight for FAs and galleys
  • – CG Envelope page: corrected CG graph, add weights (BEW, OEW, ZFW, LW, TOW/GW)
  • – add calculation CG by Pax Layout
  • – changed Pax Layouts to fixed Pax Layouts 160/180/187/189 (pax)
  • – add direct entry number of pax (men only)
  • – corrected N1 limit page depend on aspirated or non-aspirated TAT probe
  • – gently tuned Autoland
  • – corrected weight for calculating OPT/MAX altitude
  • – added missing data for adjusting Vspeeds (by runway wind/slope for 24k/22k)
  • – fixed bug in code for fill fuel tanks
  • – fixed bugs (overspeed warning, RNP, InitRef feature, electric…)
  • – new code for calculation prediction fuel
  • – new code for calculation T/C
  • – reworked menu in EFB
  • – fixed small bugs

You can get this update via the ZIBO updater or via the google disk link here. I highly recommend to save it to your disk first, as this file might have overload sometimes.

Read also: V Pilot Designs Releases Rankin Inlet for Microsoft Flight Simulator

Comment Policy

In order to ensure friendly environment for everyone, we outlined a few simple rules that need to be followed when participating in discussions in the comment section under each post. It's nothing complicated: keep the comments English, avoid vulgarisms, offensive language, abusive behaviour, creating or participating in arguments, trolling, or self-promotion.