Compare Airbus Helicopters H135 vs Airbus Helicopters H145 vs Airbus Helicopters H155 vs Airbus Helicopters H160 vs Bell 525 Relentless vs Leonardo AW139

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Manufacturer	Airbus Helicopters	Airbus Helicopters	Airbus Helicopters	Airbus Helicopters	Bell	Leonardo
Aircraft Type	H135	H145	H155	H160	525 Relentless	AW139
Base Aircraft Price (USD)	$6,150,000	$10,200,000	$14,800,000	$14,000,000	$15,000,000	$15,900,000
Direct Operating Cost	$ 861	$ 1,210	$ 1,593	-	-	$ 1,929
DOC / nm	$ 6.33	$ 9.31	$ 11.06	-	-	$ 11.69
DOC / nm / Seat	$ 0.79	$ 0.93	$ 0.74	-	-	$ 0.69
Max Cruise Speed (ktas)	136	130	144	155	160	165
Max Range (nm)	342	352	423	460	580	573
Useful Load (lbs)	3124	4200	4012	3992	6675	4701
Total Seats	9	10	14	14	18	17
Cockpit	2	2	2	2	2	2
Standard Cabin Seats	7	8	12	12	16	15
Max Cabin Seats	7	9	12	12	16	15
Min Crew	1	1	2	2	2	2
Flight Deck (Base Spec)	Helionix	EFIS	EFIS	EFIS	Garmin G5000H	EFIS
Flight Rules	IFR	IFR	IFR	IFR	IFR	IFR
Certification	FAA / EASA	FAA / EASA	FAA / EASA	FAA / EASA	FAA / EASA	FAA / EASA
OEM Verification	Un-Verified	Un-Verified	Un-Verified	Un-Verified	VERIFIED	Un-Verified
MTOW (lbs)	6570	8378	10846	12500	20500	15430
MTOW External Load (lbs)	6570	8378	10846	12500	21500	-
Max External Load (lbs)	2646	3527	3527	3527	7000	-
BOW (lbs)	-	-	-	-	-	9409
BEW (lbs)	3446	4231	5574	9348	13825	7985
Useful Load (lbs)	3124	4200	4012	3992	6675	4701
Fuel Capacity (lbs)	1110	1434	1411	-	4294.7	3276
Useful Load Max Fuel (lbs)	2014	2492	3661	-	2380	1937
Dimensions
Rotor Diameter (ft)	34	36.1	41.1	45.2	54.5	54.7
Width (ft)	-	-	-	-	25.77	-
Overall Height (ft)	12.6	13	14.3	13.1	18.18	16.4
Length (ft)	33.5	44.8	46.9	39.4	61.58	54.7
Cabin Height (ft)	-	-	-	-	4.5	-
Cabin Width (ft)	-	-	-	-	7.58	-
Cabin Length (ft)	-	-	-	-	15.5	-
Cabin Volume (cu. ft)	173	166	235.2	-	-	282
Baggage Volume Ext. (cu. ft)	-	46.8	88.3	-	128	120
Engine
No. of Engines	2	2	2	2	2	2
Manufacturer	Airbus Helicopters	Airbus Helicopters	Airbus Helicopters	Airbus Helicopters	Bell	Leonardo
Model	Arrius 2B2+	Arriel 2E	Arriel 2C2	HE Arrano	CT7-2F1	PT6C-67C
Horsepower	660	894	943	-	1800	1679
FADEC	Yes	Yes	Yes	Yes	Dual-Channel	Yes
TBO (hrs)	4000	4000	4000	4000	4000	5000
Fuel Type	JetFuel	JetFuel	JetFuel	JetFuel	JetFuel	JetFuel
Fuel Capacity (gal)	-	-	332	-	641	414
Avionics
Flight Deck	Helionix	EFIS	EFIS	EFIS	Garmin G5000H	EFIS
Flight Rules	IFR	IFR	IFR	IFR	IFR	IFR
Standby Instrument	Digital	Digital	Digital	Digital	-	-
FMS	-	-	-	1	2	2
Autopilot	3-Axis	4-Axis	4-Axis	4-Axis	1 x 4-Axis	2
PFD	2	2	2	2	2	-
MFD	-	-	-	-	2	-
GPS	1	1	1	1	2	1
AHRS	1	3	2	2	3	-
Flight Director	-	-	-	-	3	-
ADC	-	-	2	1	3	-
Transponder	1	1	1	1	2	1
VHF Com	1	1	1	1	2	1
VHF NAV	1	1	1	1	2	1
Cabin
Total Seats	9	10	14	14	18	17
Cockpit	2	2	2	2	2	2
Standard Cabin Seats	7	8	12	12	16	15
Max Cabin Seats	7	9	12	12	16	15
Min Crew	1	1	2	2	2	2
Configuration	Green Interior	Green Interior	Green Interior	Green Interior	-	-
Other
Gear Type	High Skids	Retractable Wheels	Retractable Wheels	Retractable Wheels	Retractable Wheel	Retractable Wheels
Rotorhead	4-Blade Articulated	4-Blade Articulated	5-Blade Articulated	5-Blade Articulated	5-Blade Articulated	5-Blade Articulated
Tail Rotor	Enclosed Fenestron	Enclosed Fenestron	Enclosed Fenestron	Enclosed Fenestron	4-Blade	4-Blade
Warranty
Pilot Training Credits	-	-	-	-	1	-
MTX Training Credits	-	-	-	-	1	-
Airframe (Yrs)	-	-	-	-	3	-
Airframe (Hrs)	-	-	-	-	1000	-
Engine (Hrs)	-	-	-	-	1000	-
Performance
Max Cruise Speed (ktas)	136	130	144	155	160	165
Long Range Cruise (ktas)	130	127	140	155	145	140
Max Speed (Vne)	140	143	175	175	175	167
Max Range (nm)	342	352	423	460	580	573
Range Seats Full (nm)	342	352	423	460	560	302
Endurance (hrs)	3.6	3.6	4	-	-	-
Max Climb Rate (fpm)	1560	925	1154	1750	-	2140
Service Ceiling (ft)	-	-	-	19357	12000	20000
Hover IGE (ft)	13250	12550	7050	9200	10700	15360
Hover OGE (ft)	7200	8750	-	6500	8100	8130