U-2 U-Turn
U-3 AirCross
U-4 AirCross

UBERIRDISCHE Ang.

UFO Shama
UFO SkyAngel
UFO Wind Valley

UF SMILE Fly-Cast.

ULTIMA FlyCastel.
ULTIMA Harley
ULTIMA 1 AirCross
ULTIMA 2 AirCross
ULTIMA 3 AirCross
ULTIMA 4 AirCross

ULTRALITE Ozone

UNIOR Pilot

UNNO Nova
UNNO Sol
UNO Firebird

UP-AT Bicla
UP-EASY Bicla

URRACO CustomSail
URRACO Trekking
URRACO-SP Trekk.

URUBUH Airbow