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gptkbp:instance_of
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gptkb:engine
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gptkbp:bfsLayer
|
5
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gptkbp:bfsParent
|
gptkb:Continental_R975_C1
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gptkbp:application
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gptkb:aircraft
gptkb:P-51_Mustang
gptkb:C-47_Skytrain
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gptkbp:bore
|
5.5 inches
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gptkbp:compression_ratio
|
6.0:1
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gptkbp:cooling_system
|
air-cooled
direct air cooling
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gptkbp:displacement
|
975 cubic inches
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gptkbp:engine
|
gptkb:aircraft
gptkb:Pratt_&_Whitney_R-985
gptkb:Continental_R_series
gptkb:Wright_R-975
smooth operation
9-cylinder
lightweight design
high reliability
high power-to-weight ratio
low maintenance costs
high torque
easy maintenance
versatile applications
horizontally opposed
low vibration
robust construction
reliable starting
proven track record
aircraft propulsion
good fuel efficiency
radial layout
good altitude performance
radial configuration
widely used in WWII
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|
gptkbp:engine_type
|
reciprocating engine
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gptkbp:first_introduced
|
1930s
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gptkbp:fuel_type
|
aviation gasoline
carbureted
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Continental R-975
|
|
gptkbp:ignition_system
|
dual ignition
|
|
gptkbp:manufacturer
|
gptkb:Continental_Motors
|
|
gptkbp:power_output
|
400 horsepower
|
|
gptkbp:production_years
|
1930s to 1950s
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|
gptkbp:propulsion
|
variable pitch
|
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gptkbp:stroke
|
6.0 inches
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gptkbp:successor
|
gptkb:Continental_R-1340
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gptkbp:type
|
gptkb:engine
|
|
gptkbp:used_in
|
gptkb:aircraft
|
|
gptkbp:valve_configuration
|
pushrod
|
|
gptkbp:weight
|
approximately 600 pounds
|