Boeing 757-300 vs. Kaman K-MAX

versus

Boeing 757-300		versus	Kaman K-MAX
54.4 m	178 ft 5 in	length	15.85 m	52.0 ft
13.6 m	44 ft 7 in	height	4.10 m	13.5 ft
38.1 m	125 ft	wingspan
2 x Rolls-Royce RB211		engines	1 x Honeywell T53-17 turboshaft engines
42,540 pounds		thrust per engine	1,600 hp
85,080 pounds		total thrust	1,600 hp
123,830 kg	273,000 lb	MTOW	2,721 kg	6,000 lb
5,100 km	2,754 nm	range	370 km	200 nm
876 km/h	544 mph	cruise speed	185 km/h	115 mph
243 / 279		capacity	4.1
		rotor diameter	13.2 m	43 ft 4 in
		rate of climb	6.7 m/s	1,318 ft/min

Please note that these values are indicative and actual values can vary based on specific engine models and configurations.