HTF7500E Engine Expected To Reduce Nitrous Oxide Levels By Up
To 25 Percent
Honeywell has reached a flight testing milestone on what is says
is its most energy efficient engine ever, the HTF7500E. The
engine powering Embraer’s Legacy series 450/500 business jets
has completed approximately 20 flights and more than 140 test hours
on Honeywell’s B757 flying test bed.