Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
piston engine
|
| gptkbp:bore |
5.125 in
|
| gptkbp:category |
1960s aircraft piston engines
aircraft horizontally opposed engines |
| gptkbp:compressionRatio |
8.7:1
|
| gptkbp:configuration |
flat-eight
|
| gptkbp:coolingSystem |
air-cooled
|
| gptkbp:displacement |
11.8 liters
722 cubic inches |
| gptkbp:engineType |
piston engine
|
| gptkbp:family |
Lycoming O-720 family
|
| gptkbp:firstFlight |
1961
|
| gptkbp:fuelType |
100LL avgas
fuel injected |
| https://www.w3.org/2000/01/rdf-schema#label |
Lycoming IO-720
|
| gptkbp:ignition |
dual magnetos
|
| gptkbp:manufacturer |
gptkb:Lycoming_Engines
|
| gptkbp:numberOfEngines |
8
|
| gptkbp:powerOutput |
400 hp
298 kW |
| gptkbp:stroke |
4.375 in
|
| gptkbp:usedIn |
gptkb:Helio_Courier
Piper PA-36 Pawnee Brave Piper PA-24 Comanche 400 Weatherly 620 |
| gptkbp:valvetrain |
overhead valve
|
| gptkbp:weight |
597 lb
|
| gptkbp:bfsParent |
gptkb:Piper_PA-81
|
| gptkbp:bfsLayer |
6
|