Properties (41)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
engine
|
| gptkbp:application |
Military aircraft
General aviation Civil aviation |
| gptkbp:compressionRatio |
6.5:1
|
| gptkbp:coolingSystem |
Air-cooled
|
| gptkbp:displacement |
985 cubic inches
|
| gptkbp:engine |
30 inches
40 inches Electric start 200 lb-ft Carbureted Front-mounted 2700 RPM Air-cooled engine |
| gptkbp:engineConfiguration |
Wet sump
Radial configuration Horizontally_opposed |
| gptkbp:engineDisplacement |
30 inches
|
| gptkbp:engineType |
gptkb:Piston_engine
Regular maintenance required Reliable performance Popular in vintage aircraft restoration. R-975,_R-1340 |
| gptkbp:firstFlight |
1930s
|
| gptkbp:fuelType |
Avgas
Magneto ignition |
| https://www.w3.org/2000/01/rdf-schema#label |
R-985-AN-2
|
| gptkbp:manufacturer |
gptkb:Wright_Aeronautical_Corporation
|
| gptkbp:operationalHistory |
Used in various aircraft from the 1930s onwards
|
| gptkbp:powerOutput |
450 horsepower
|
| gptkbp:propulsion |
Variable-pitch propeller
|
| gptkbp:related_engine |
Four-stroke
R-985 series |
| gptkbp:setting |
9-cylinder
|
| gptkbp:type |
gptkb:Radial_Engine
|
| gptkbp:usedIn |
gptkb:North_American_T-6_Texan
gptkb:Fairchild_24 Beechcraft Staggerwing |
| gptkbp:weight |
300 pounds
|
| gptkbp:yearEstablished |
1930
|