MD-83 & MD-88 variants expansion pack.




Experience the higher loading capacity and the extended range operations of the MD-83 and MD-88 variants!

Fly the Maddog X MD83 & MD-88 variants expansion pack includes all the features available with the MD-82 base pack, plus:

- JT8D-219 engines option, with specific and accurate flight dynamics, unlocked also for the MD-82 base pack model as airline option. 
- Additional fuel tanks and Aux Fuel Pump system for the MD-83, with accurate burning schedule.
- Automatic fuel balance system.
- Updated load manager tool for fuel/load and route planning.
- Updated MD-83 and MD-88 virtual cockpit, with specific MD-83 and MD-88 systems, instruments and switches.

Reference version (latest official) 2.1b833
EFB included
Shared Cockpit included
Full PBR external model included
Full PBR virtual cockpit included
Wingflex included
Navdata support for ARC-DME procedures included, needs specific P3D v4 dataset by Navigraph
Included liveries American Airlines (N9405T) MD-83 and Delta (N904DL) MD-88; additional native PBR liveries available for free
Highly detailed virtual cockpit and exterior model, fully animated and rendered with 4K highly detailed textures included, full PBR
FMS systems Honeywell, CMA-900 + PMS
ACARS messages printing Virtual Cocpkit, Windows printer
3D sounds integrated in the simulator included
Built in view system for 3D camera views and 2D panels included
Complete CM1 and CM2 panels with functional separated instruments included
Advanced icing simulation included, with visual effects on the external model
Real cockpit sounds, recorded in the real aircraft Every switch has his own sound and all the cockpit environment is reproduced in very high fidelity included
Dual/multiple systems simulation (DFGS, FD, CADC, EFIS, AHRS, FMS) with switching between dual systems included
FMS –  Flight Management System with dual independent CDUs included
DFDR – Digital Flight Data Recorder included
TCAS – Traffic Collision Avoidance System included
WAGS – Windshear Alert and Guidance System included
EGPWS – Enhanced Ground proximity Warning System included
ACARS system (requires HiFi ActiveSky 3rd party add-on for wx messages) included
Weather Radar (requires HiFi ActiveSky 3rd party add-on or Rex WX Advantage) included
Full electrical system simulation including working after overhead circuit breakers included
Full hydraulic system with working engine, auxiliary and transfer pumps included
Full pneumatic system included
Auto/Manual pressurization system and cockpit environment control included
Optimum flap system (dial a flap) included
Antiskid system included
ABS - Autobrake System included
Full dimmable cockpit lightning and backlighting; realistic atmospheric effects on windshield (rain, snow, ice) with TFDi TrueGlass technology included
Engine option, with very accurate flight model and engine parameters JT8D-219
Realistic failures and automatic failure generator based on airframe aging included
Management of inoperative systems in accordance with MEL (Minimum Equipment List) included
Load manager and route/fuel planner application included
Customized dynamic lights and effects taken from real footage. From the shape of the light beams to the shape of the touchdown smoke or engine wash and smoke, everything is custom made to reflect the real airplane included


Fly the Maddog X MD-83 & MD-88 variants expansion pack is available for purchase via simMarket store.



 64bit MD-83 & MD-88 P3D v4.4 - v4.5 variants expansion pack: compatible with Prepar3D v4.4 and v4.5 only.




  • Please be sure to meet minimum system requirements before buying: I5 CPU OR EQUIVALENT, 8GB RAM, 4GB GPU, WINDOWS 10 64 BIT.
  • Fly the Maddog X has been developed for a full 3D virtual cockpit experience: aircraft does not include 2D panels; only PFD, ND and FMS CDU1 pop-up windows are available.
  • MD-83 & MD-88 variants expansion pack is compatible only with Lockheed Martin's Prepar3D v4.4 or v4.5, any license level, and requires the latest MD-82 base pack installed.
  • Older Windows OSes like Windows XP are not compatible with Fly the Maddog X, we do not guarantee compatibility or provide support.
  • An internet connection is required for installing and activating Fly the Maddog X.


Included liveries in 4K resolution, full PBR model:

MD-83: American Airlines (N9405T)



MD-88: Delta (N904DL)