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Grob G 109 Motor-Glider Family

The Grob G 109 is a two-seat, self-launching motor-glider family constructed primarily from composite materials. It combines powered takeoff and cruising with the ability to soar as a glider, giving clubs and private operators a versatile touring aircraft. The improved G 109B also served extensively as the Vigilant T1, introducing air cadets to flying and gliding through side-by-side instruction.

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Identity

Aliases
G 109G109G 109AG 109BGrob Vigilant T1Vigilant T1
Family Name
Grob G 109
Full Name
Grob G 109 Motor-Glider Family
Roles
general_aviationtrainer
Status
active
Type
aircraft

Details

Aircraft Specs
Configuration
glider
Operating Modes
land
Takeoff Landing Capabilities
conventional
Description
The Grob G 109 is a two-seat, self-launching motor-glider family constructed primarily from composite materials. It combines powered takeoff and cruising with the ability to soar as a glider, giving clubs and private operators a versatile touring aircraft. The improved G 109B also served extensively as the Vigilant T1, introducing air cadets to flying and gliding through side-by-side instruction.
First Flight Year
1,980
Manufacturer

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Creation Time
July 29, 2026 at 15:48:33 UTC
Updated Time
July 29, 2026 at 15:48:33 UTC