CIGAR or CIGARS is a mnemonic that refers to a pre-takeoff checklist performed by general aviation pilots. The mnemonic stands for:
Controls
Instruments
Gas
Airplane secure
Run-up.
Alternately:
Controls
Instruments
Gas
Attitude
Run-up
Yet another version was used by the U.S. Air Force:
CIGarettes For The Poor Russian Soldiers:
Controls
Instruments
Gas
Flaps
Trim
Prop
Radios
Straps.



