Grob G 115

G 115, G 115A: Was built between 1987 and 1990 with Textron Lycoming O-235-H2C (85 kW), 2-bladed propeller and 590 kg empty weight
G 115B: More powerful engine Lycoming O-320, 670 kg empty weight
G 115C: Slightly modified cell, tanks in wings with higher fuel levels
G 115D: Is capable of basic aerobatic manoeuvres (limited to +6G and -3G), Lycoming AEIO-360 with 3-bladed variable-pitch propeller
G 115E/EG: With 3-blade variable pitch propeller, military version for Royal Navy and Royal Air Force

Grob G 115D
OE-AAY (2)