MAKS 22🇺🇦 on Twitter: ""The EC225 helicopter that crashed in Brovary was purchased from France in 2018. This model had a number of technical problems" - media https://t.co/d7nwFQCRsA" / Twitter
Norway H225 crash report recommends changes to Super Puma type design - Vertical Mag
Catastrophic gearbox failure led to Bond Super Puma crash | News | Flight Global
AIBN: Main gearbox fatigue fracture 'likely cause' of Norway H225 crash - Vertical Mag