RT stands for re-toutched. Two toned the wings, redid exhaust, and added birdcage stuff to the cockpit. That's how it should have bnneen in the first place.
Specifications
General Characteristics
- Created On Windows
 - Wingspan 33.3ft (10.2m)
 - Length 26.7ft (8.1m)
 - Height 9.8ft (3.0m)
 - Empty Weight 5,324lbs (2,415kg)
 - Loaded Weight 7,224lbs (3,276kg)
 
Performance
- Horse Power/Weight Ratio 0.276
 - Wing Loading 20.3lbs/ft2 (99.2kg/m2)
 - Wing Area 355.6ft2 (33.0m2)
 - Drag Points 2598
 
Parts
- Number of Parts 69
 - Control Surfaces 10
 - Performance Cost 348
 
          
              
              
              
                  
                  
                
Thanks @Liquidfox @Wakescar @thealban