Mackey SQ2 Weight & Balance for
       
  The Datum line is the leading edge of the wing. The aircraft is to be leveled in the flight attitude
  (level between bottom of front and rear spars) and each wheel weighed using aircraft scales.
  Install 2 gallons of fuel into each tank then drain tanks by disconnecting the fuel line at the engine.
  This will add the unusable fuel to the aircraft weight. (ensure that oil levels are at maximum recommended)
  If leading edge slats are removed, the rear C of G limit becomes 21".  
    Empty Weight of Aircraft  
    Enter weights in green sections ONLY!  
  Item Weight (lbs) Arm (inches) Moment
  Right Main 3
  Left Main 3
  Tail Wheel 205
         
  Empty Weight is    
         
  Center of Gravity is    
         
         
    Loading Calculations  
  100LL weights 6 lbs/Gallon      
  Item Weight (lbs) Arm (inches) Moment
  Aircraft Empty Weight
  Fuel 21
  Front Passenger 14
  Rear Passenger 46
  Baggage 1 (250max) 70
  Range2.jpg      
      Aircraft Gross Weight
      Total Aircraft Weight can not exceed Gross Weight
         
         
         
      Total Aircraft Weight
         
         
         
         
         
      Final C of G Position