6X
6X stands for:
- Piper 6X , Piper PA-32 with fixed chassis (from 2003)
- SZD-6X Nietoperz , Polish glider made by Szybowcowy Zakład Doświadczalny
- Boeing A / MH-6X Mission Enhanced Little Bird , American hybrid helicopter, see Boeing AH-6 # A / MH-6X MELB
- Saab 9-6X , batch engineering concept based on the Subaru Tribeca
See also:
