Statements (49)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
engine
|
| gptkbp:application |
General aviation aircraft
|
| gptkbp:certifications |
FAA_certified
|
| gptkbp:commonName |
gptkb:O-320-H2AD
gptkb:O-320-D2A gptkb:O-320-E2A O-320-B1A O-320-U2A |
| gptkbp:compressionRatio |
8.5:1
|
| gptkbp:coolingSystem |
Air-cooled
|
| gptkbp:displacement |
320 cubic inches
|
| gptkbp:engine |
Air-cooled engine
Used in aerobatic aircraft Used in experimental aircraft Used in homebuilt aircraft Used in light aircraft Used in training aircraft |
| gptkbp:engineConfiguration |
Inline engine
|
| gptkbp:engineType |
Reciprocating engine
|
| gptkbp:firstIntroduced |
1953
|
| gptkbp:fuelType |
Avgas
Dual ignition |
| https://www.w3.org/2000/01/rdf-schema#label |
O-320
|
| gptkbp:maintenance |
Requires regular oil changes
Requires fuel system checks Requires spark plug replacements Requires valve adjustments |
| gptkbp:manufacturer |
Lycoming Engines
|
| gptkbp:mayHave |
1800 hours
|
| gptkbp:notableUsers |
gptkb:Grumman_AA-5
gptkb:Cessna_172 gptkb:Piper_PA-28 gptkb:Mooney_M20 gptkb:Beechcraft_Musketeer |
| gptkbp:performance |
Smooth operation
Good fuel efficiency Low vibration Good climb rate Reliable engine performance |
| gptkbp:powerOutput |
150 to 160 horsepower
|
| gptkbp:propulsion |
Fixed-pitch or constant-speed
|
| gptkbp:relatedPatent |
O-360
O-540 IO-320 O-235 O-290 |
| gptkbp:setting |
Horizontally_opposed
|
| gptkbp:type |
Four-cylinder engine
|
| gptkbp:weight |
approximately 300 lbs
|