This freeware module is intended to be used with CowanSim H-125 helicopter as a realism enhancement mod.

List of features:

• *NEW* MSFS2024 Flight Model
• Realistic AS350/H125 Vortex Ring State (VRS) model
• Loss of Tail-rotor Effectiveness (LTE) model
• Retreating Blade Stall (RBS) model
• Custom engine temperature (T4) and engine hotstart modelling
• Realistic H125 Hydraulic system including Servo Transparency phenomenon
• Stress damage model on different helicopter components: engine, main rotor and tail rotor transmission
• Random failures model system based on realistic aviation failure rates: engine fail, oil leak, main rotor failure, tail rotor servo stuck, etc.
• Engine / blades icing effects 
• ...and many other additions & fixes! (check version readme)
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(Please, check the UserGuide!)

** DONATIONS **

If you're really enjoying this mod and want this developer to continue improving these mods and creating new ones, please donate 

Paypal: jacn1277@gmail.com

THANK YOU! **

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CowanSim H-125 Realism Mod

The CowanSim H-125 Realism Mod is a freeware enhancement designed specifically for the CowanSim H-125 helicopter. Key features include a detailed Vortex Ring State model, custom engine hotstart behavior, and a realistic hydraulic system. Additionally, it incorporates a stress damage model for critical components and introduces random failure simulations based on actual aviation statistics. Users can also experience blade icing effects, further enhancing the simulations realism.

Version History