This is the UL-2 Grackle named after the Nebraskan common Grackle. Due to Safety complaints on the UL-1 Sparrow Pug avionics has had to develop a safer model of the UL Ultralight series. Safety improvements include a fully enclosed cockpit with a rear opening door for Fires,entrapment,or flip overs. The parachute size has been increased by 250%. Also the gears have upgraded suspension for softer landings. Air Brakes have also been added to aid in landing and slow the plane down once landed. Engine power has been bumped up from 250HP to 502HP along with changes to the propellers this allows the plane to fly faster and get more lift. Tires have been changed to Rugged offroad tires for landing in fields and on dirt runways.
Specifications
General Characteristics
- Created On iOS
- Wingspan 27.1ft (8.3m)
- Length 14.8ft (4.5m)
- Height 8.9ft (2.7m)
- Empty Weight 2,013lbs (913kg)
- Loaded Weight 2,146lbs (973kg)
Performance
- Horse Power/Weight Ratio 0.234
- Wing Loading 18.0lbs/ft2 (87.9kg/m2)
- Wing Area 119.3ft2 (11.1m2)
- Drag Points 1409
Parts
- Number of Parts 55
- Control Surfaces 5
- Performance Cost 388
I have seen and tested your contraption, and this is possibly worse than the Spartow. Completely unflyable, we tried and failed for it to enter the air due to uncontrolled roll. We may need to file a health and safety lawsuit if this continues. Thank you.