Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
piston engine
|
| gptkbp:alsoKnownAs |
gptkb:Jacobs_L-4
|
| gptkbp:bore |
5.25 inches
|
| gptkbp:coolingSystem |
air-cooled
|
| gptkbp:countryOfOrigin |
gptkb:United_States
|
| gptkbp:displacement |
755 cubic inches
|
| gptkbp:engineType |
piston engine
|
| gptkbp:firstFlight |
1933
|
| gptkbp:fuelType |
aviation gasoline
|
| https://www.w3.org/2000/01/rdf-schema#label |
Jacobs R-755
|
| gptkbp:manufacturer |
gptkb:Jacobs_Aircraft_Engine_Company
|
| gptkbp:numberOfEngines |
7
|
| gptkbp:powerOutput |
200 to 350 horsepower
|
| gptkbp:productionStartYear |
1930s to 1950s
|
| gptkbp:stroke |
5.00 inches
|
| gptkbp:usedIn |
gptkb:Cessna_195
gptkb:Beechcraft_Staggerwing gptkb:Stearman_PT-18 gptkb:Waco_YMF |
| gptkbp:weight |
approximately 510 lbs
|
| gptkbp:bfsParent |
gptkb:Boeing_Stearman
gptkb:AT-17_Bobcat |
| gptkbp:bfsLayer |
6
|