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CT7-9 turboprop engine – GE Aviation

CT7-9 turboprop engine – GE Aviation
© GE Aviation


With more than 1,500 engines delivered to date and 30 million flight hours logged, the CT7 turboprop continues to prove its mettle with operators worldwide.

About the CT7 Engine

  • CT7s are a family of turboshaft and turboprop engines operating throughout the world with over 33 million flight hours

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GE's successful T700/CT7 family of turboprop and turboshaft engines powers 25 types of helicopters and fixed-wing aircraft with more than 130 customers in more than 50 countries.

Built on the highly reliable T700, the CT7 engine design has proven itself in harsh environments and has achieved over 37 million engine cycles. The commercial CT7 engine powers a variety of helicopters including the Bell 214ST and 525, Sikorsky S-70, S-92 and AgustaWestland’s AW101 and AW189. The turboprop version of the engine powers aircraft such as the CN235 and Saab 340.

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