A BMW 801D-2 restored by NASM. (c) NASM
Information for 801D|
Type: Air-cooled 14-cylinder twin-row radial
Horsepower: 1,730 hp at take-off
Displacement: 2,562 cu. in. (42L)
Bore: 6.15 in (156mm)
Stroke: 6.15 in (156mm)
Compression ratio: 7 to 1
Fuel: C 3, 100 Octane
Valve Actuation: Valves operated through rocker arms and push rods from cam rings in front and rear of crankcase.
Valves: One inlet and one exhaust per cylinder.
Valve springs: Three per valve.
Ignition: Dual, two Bosch ZM 14 magneto generators
Spark Plugs: Bosch DW 240 ET 7 or Siemens 35 FU 14 two-electrode 14-mm plugs (two per cylinder)
(1) Includes complet engine and mount up to airframe attatchment points, cowling, cooling fan, oil cooler and tank (empty),