Related by context. Frequent words. (Click for all words.) 66 turboshaft engines 64 CFM# engines 64 turbofans 63 turbofan engine 60 Boeing #NG 60 Eurocopter AS# 59 actuation systems 59 #XP [002] 59 CF6 59 ducted fan 58 PT6A 58 BK# [003] 58 PW# [001] 58 CFM# 7B engines 58 turbofan 58 sterndrive 57 Garmin G# [001] 57 & Whitney PurePower 57 #B# [002] 57 #LX [002] 57 BF# [003] 56 Rockwell Collins Pro 56 valve V6 56 exhaust aftertreatment 56 FADEC 56 Messier Bugatti 56 engines 56 Multiair 56 #VA [002] 56 Eurocopter EC 56 AT# [003] 56 flightdeck 55 & Whitney PW# 55 EFIS 55 PurePower 55 PT6 55 CJ4 55 turbocharged petrol 55 Mercury MerCruiser sterndrives 55 lightweight composites 55 variable valve 55 SA# [004] 55 DA# [001] 55 Turboprop 55 twin turbo engine 54 Eurocopter EC# 54 Aspen Avionics 54 shp 54 CFM# 5B engines 54 regional turboprops 54 turbojet 54 Turbocharged 54 ISL G 54 GEnx engines 54 cylinder turbocharged 54 M#X [001] 54 #.# liter I4 54 cyl 53 CH# [001] 53 bi turbo 53 Citation X 53 #.#L diesel 53 valve DOHC 53 FFSs 53 F# F# [003] 53 turbo chargers 53 Mk3 53 HUMS 53 PW#G 53 dual overhead cam 53 Ercoupe 53 #.# liter TDI 53 TE# [001] 53 brushless motor 53 #.# liter Duratorq 53 tiptronic 52 pneumatic valves 52 UH #M 52 DOHC engine 52 Embraer Phenom 52 turbofan engines 52 twin engined 52 TDI diesel 52 valve actuation 52 Supplemental Type 52 MIVEC 52 #NG 52 CC# [002] 52 Falcon #LX [002] 52 MH# [004] 52 databus 52 GEnx engine 52 High Precision Injection 52 piston engine 52 engine 52 SM# [004] 52 Engine Alliance GP# 52 CA# [002] 52 produces #kW 52 S#s [002] 52 Citation Mustang