下图为DB605D

TYPE.- Twelve-cylinder inverted Vee liquid-cooled.
CYLINDERS.- Bore 154mm., Stroke 160mm., Capacity 35.8 litres. Compression ratio 8.3:1 (left block) 8.5:1 (right block). One inlet and two exhaust valves per cylinder.
FUEL SYSTEM.- Bosch direct-injection pump PZ 12 HP 110/25 (9-2305 E-2) mounted between the cylinder blocks. L'Orange injectors (9-2261D) on inside of cylinder blocks. Fuel supply pump (Graetzin ZD 500E) located behind right rear cylinder bank.
SUPERCHARGER.- Single-stage centrifugal type, engaged by hydraulic clutch with gearbox. Effective to 6.8 km. Intake volume regulated by two throttle-regulated valves in intake manifolds linked to injection pump, and one supercharger-mounted valve mechanically linked to the two main valves and a barometric pressure sensor.
IGNITION.- Dual Bosch magnetos (ZM 12DR 16 or ZM 12CR 8) mounted at the top of the rear cover. 24 Beru F280E43 spark plugs (9-4158A) were standard equipment, but Bosch 250ET 10/1 (9-4080F-1) plugs could be used in engines with a max boost pressure of 1.8 ata. The Bosch plugs would need to be inspected after every fourth engine operation.
LUBRICATION.- 50 liter tank mounted forward of engine pumped through a filter to the crankshaft bearings, reduction gear, supercharger clutch, and camshaft. Return flow scavenged from camshaft covers by suction pumps into Fo987 oil cooler.
STARTER.- Bosch electro-mechanical inertia starter.
AIRSCREW REDUCTION GEAR.- .594:1
PERFORMANCE.- Figures from Janes' 1945 Aero Engines book as follows:
DB605DB: Take-off and emergency 1,800 h.p. at 2,800 r.p.m. at 1.8 ata at sea level, 1,530 h.p. at 2,800 r.p.m. at 1.98 ata at 19,600 ft. Climbing 1,275 h.p. at 2,600 r.p.m. at 1.3 ata at sea level, 1,150 h.p. at 2,600 r.p.m. at 1.3 ata at 25,600 ft. Maximum cruising 1,075 h.p. at 2,400 r.p.m. at 1.15 ata at sea level, 1,050 h.p. at 2,400 r.p.m. at 1.15 ata at 25,200 ft.
DB605DC: Take-off and emergency 1,800 h.p. at 2,800 r.p.m. at 1.98 ata at sea level, 1,800 h.p. at 2,800 r.p.m. at 1.98 ata at 16,700 ft.
评价一下DB605DM:
DB605DMC是109系列战斗机最好的发动机!
DB605DMC高达2000hp的起飞马力,比较优秀的高空性能,是这个系列发动机一个比较完美的句号。DB605D配备于109G10和K4上,DB605DMC应该只有K4装备(待证),K4的极速可超过700km/h,所以K4才在部分空域有着于变态般的喷14一战的实力。