Statements (27)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:piston_engine | 
| gptkbp:basedOn | gptkb:Rolls-Royce_Merlin | 
| gptkbp:bore | 5.4 in | 
| gptkbp:compressionRatio | 6.0:1 | 
| gptkbp:configuration | V-12 | 
| gptkbp:coolingSystem | liquid-cooled | 
| gptkbp:countryOfOrigin | gptkb:United_States | 
| gptkbp:displacement | 1,649 cubic inches | 
| gptkbp:firstFlight | 1942 | 
| gptkbp:fuelType | 100-octane aviation gasoline | 
| gptkbp:height | 40 in | 
| gptkbp:length | 88.25 in | 
| gptkbp:manufacturer | gptkb:Packard | 
| gptkbp:notableFor | enabled high-altitude performance in P-51 Mustang | 
| gptkbp:powerOutput | 1,300 hp | 
| gptkbp:productionStartYear | 1941-1945 | 
| gptkbp:stroke | 6.0 in | 
| gptkbp:supercharger | single-stage, two-speed | 
| gptkbp:usedInAircraft | gptkb:aircraft gptkb:Curtiss_P-40F Avro Lancaster (some variants) | 
| gptkbp:valvetrain | DOHC, 4 valves per cylinder | 
| gptkbp:weight | 1,640 lb (dry) | 
| gptkbp:width | 30.13 in | 
| gptkbp:bfsParent | gptkb:Curtiss_P-40L | 
| gptkbp:bfsLayer | 8 | 
| https://www.w3.org/2000/01/rdf-schema#label | Packard V-1650-1 Merlin |