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Continental R-670

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displacing 668 cubic inches (11 litres) and a dry weight of 465 lb (211 kg). Horsepower varied from 210 to 240 at 2,200 rpm. The engine was the successor to Continental's first radial engine, the 170 hp
918: 1405: 1774: 1072: 1673: 1039: 1085: 1826: 1237: 1156: 111: 1455: 1252: 1199: 993: 790: 732: 710: 1683: 1663: 1515: 1247: 1133: 1688: 1678: 1415: 1209: 1194: 310: 305: 1232: 1179: 1795: 1525: 1420: 1410: 1065: 705: 1550: 1595: 1058: 1821: 1831: 1800: 1615: 725: 1630: 1520: 1590: 1580: 1081: 1585: 741: 17: 740: 684: 671: 1565: 1050: 718: 555: 1535: 123: 1620: 351: 106: 65: 1610: 1128: 1123: 274: 706:
https://web.archive.org/web/20070807212519/http://www.oldengine.org/members/diesel/Duxford/usaero1.htm
1790: 1605: 1118: 1108: 1625: 1465: 1189: 855: 607: 347: 280: 213: 208: 129:
In addition to being used in aircraft, the R-670 was used in a number of light armored vehicles of
1560: 1545: 1530: 330: 114:. This engine was used on many aircraft in the 1930s and 1940s. The R-670 was widely used in the 1510: 1495: 1490: 1445: 1003: 957: 259: 1698: 1600: 1575: 1570: 752: 570: 229: 187:
fuel injection, 6.1:1 compression, 80 Octane, front exhausts and 250 hp (186 kW)
175:
fuel injection, 5.4:1 compression, 73 Octane, front exhausts and 230 hp (172 kW)
8: 1151: 1021: 865: 422: 193:
fuel injection, 6.1:1 compression, 80 Octane, rear exhausts and 250 hp (186 kW)
181:
fuel injection, 5.4:1 compression, 73 Octane, rear exhausts and 230 hp (172 kW)
1708: 1372: 1322: 975: 970: 965: 943: 923: 913: 908: 119: 163:
carburetor, 6.1:1 compression, 80 Octane, front exhausts and 240 hp (179 kW)
151:
carburetor, 5.4:1 compression, 65 Octane, front exhausts and 225 hp (168 kW)
1357: 1347: 1297: 1287: 1282: 1267: 938: 933: 928: 903: 898: 893: 888: 883: 878: 873: 850: 845: 840: 835: 830: 825: 820: 815: 810: 805: 800: 795: 785: 780: 680: 667: 540: 169:
carburetor, 6.1:1 compression, 80 Octane, rear exhausts and 240 hp (179 kW)
157:
carburetor, 5.4:1 compression, 73 Octane, rear exhausts and 225 hp (168 kW)
1080: 1635: 1377: 1161: 1113: 1653: 1387: 1171: 775: 744: 400: 234: 219: 115: 85: 55: 742:
Continental Motors, Teledyne Continental, and Continental Aerospace Technologies
1713: 1703: 1693: 1555: 1540: 1475: 1382: 1367: 1362: 1352: 1342: 1337: 1332: 1327: 1317: 1312: 1307: 1302: 1292: 1277: 1272: 1262: 1257: 1184: 1103: 595: 264: 249: 1815: 1460: 1440: 1430: 1397: 985: 531: 378: 320: 315: 292: 286: 244: 1754: 1736: 1731: 1668: 1658: 1505: 1500: 1485: 1242: 1204: 590: 130: 1224: 1214: 254: 1480: 1450: 1435: 1425: 485: 469: 224: 105:) was a seven-cylinder four-stroke radial aircraft engine produced by 1031: 325: 239: 89: 508:
Dry sump, one pressure pump, one scavenge pump, enclosed valve-train
144:
Jane's All the World's Aircraft 1938 Variants of the W670 included:
1764: 1746: 1723: 1645: 1143: 1093: 1013: 342: 39: 269: 757: 693:. London: Sampson, Low & Martin company Limited. 1938. 647:. London: Sampson, Low & Martin company Limited. 1938. 666:. Cambridge, England. Patrick Stephens Limited, 1989. 1813: 27:Seven-cylinder four-cycle radial aircraft engine 1066: 726: 560:0.54 lb/hp/hr (0.328 kg/kW/hr) - at rated rpm 299: 337: 1073: 1059: 733: 719: 639: 637: 365: 1827:Aircraft air-cooled radial piston engines 677:Jane's Fighting Aircraft of World War II 566:0.4 US Gal/hr (1.5 L/hr) at cruising rpm 490:1 inlet and 1 exhaust valve per cylinder 341: 634: 14: 1814: 551:13 US Gal/hr (49 L/hr) at cruising rpm 527:225 hp (168 kW) at 2,175 rpm 1054: 714: 679:. London. Studio Editions Ltd, 1998. 691:Jane's All the World's Aircraft 1938 645:Jane's All the World's Aircraft 1938 1796:US military gas turbine aeroengines 664:World Encyclopaedia of Aero Engines 24: 427:668 cu in (10.95 L) 25: 1843: 699: 333:(LVT-2, -4; LVT(A)-1, -2, -4, -5) 374:Seven cylinder air-cooled radial 277:(UEC, UIC, UKC, UKC-S, UKS, VKS) 38: 655: 197: 625: 518: 13: 1: 1822:1930s aircraft piston engines 613: 478: 1832:Continental aircraft engines 1801:Piston engine configurations 496:1 Stromberg NA-R6 Carburetor 47:Continental W670 on display 7: 579: 474:450 lb (204.1 kg) 352:Imperial War Museum Duxford 202: 136: 10: 1848: 575:0.49 hp/lb at cruising rpm 465: in (1,079.5 mm) 275:Waco Standard Cabin series 1783: 1763: 1745: 1722: 1644: 1396: 1223: 1170: 1142: 1092: 1030: 1012: 984: 956: 864: 766: 751: 556:Specific fuel consumption 300:Armored fighting vehicles 46: 37: 32: 618: 608:List of aircraft engines 446: in (868.4 mm) 418: in (117.5 mm) 396: in (130.2 mm) 338:Specifications (R-670-K) 281:Waco Custom Cabin series 230:Eagle Aircraft Eagle 220 214:Boeing-Stearman Model 75 209:American Airmotive NA-75 1767:W-configuration inline) 1096:H-configuration inline) 1084:piston aircraft engine 958:Aircraft Diesel engines 366:General characteristics 331:Landing Vehicle Tracked 1747:VG (inverted-V inline) 1172:L (single-bank inline) 1144:IV (inverted-V inline) 1082:United States military 769:horsepower designation 753:Opposed piston engines 354: 260:Morane-Saulnier MS.317 56:Piston aircraft engine 1724:V (inverted-V inline) 571:Power-to-weight ratio 346:An R-670 fitted to a 345: 101:(factory designation 1646:V (upright-V inline) 250:Grumman G-164 Ag Cat 631:Gunston 1989, p.42. 1086:designation system 1014:Inverted-V engines 585:Comparable engines 355: 81:Major applications 66:Continental Motors 18:Continental W670-K 1809: 1808: 1048: 1047: 952: 951: 549:Fuel consumption: 541:Compression ratio 255:Kellett K-2A, K-4 120:training aircraft 99:Continental R-670 95: 94: 16:(Redirected from 1839: 1075: 1068: 1061: 1052: 1051: 764: 763: 745:aircraft engines 735: 728: 721: 712: 711: 694: 649: 648: 641: 632: 629: 564:Oil consumption: 464: 463: 459: 456: 445: 444: 440: 437: 417: 416: 412: 409: 395: 394: 390: 387: 112:Continental A-70 82: 42: 30: 29: 21: 1847: 1846: 1842: 1841: 1840: 1838: 1837: 1836: 1812: 1811: 1810: 1805: 1779: 1766: 1759: 1741: 1718: 1640: 1392: 1219: 1166: 1138: 1095: 1088: 1079: 1049: 1044: 1026: 1008: 980: 971:CD-200 (TD-300) 948: 866:By displacement 860: 768: 755: 747: 739: 702: 697: 689: 662:Gunston, Bill. 658: 653: 652: 643: 642: 635: 630: 626: 621: 616: 582: 521: 512:Cooling system: 481: 461: 457: 454: 452: 442: 438: 435: 433: 414: 410: 407: 405: 392: 388: 385: 383: 368: 348:Boeing Stearman 340: 302: 295:(UBF, UMF, UPF) 235:Fairchild PT-23 220:CallAir Model A 205: 200: 139: 88: 80: 28: 23: 22: 15: 12: 11: 5: 1845: 1835: 1834: 1829: 1824: 1807: 1806: 1804: 1803: 1798: 1793: 1784: 1781: 1780: 1778: 1777: 1771: 1769: 1765:W (three-bank 1761: 1760: 1758: 1757: 1751: 1749: 1743: 1742: 1740: 1739: 1734: 1728: 1726: 1720: 1719: 1717: 1716: 1711: 1706: 1701: 1696: 1691: 1686: 1681: 1676: 1671: 1666: 1661: 1656: 1650: 1648: 1642: 1641: 1639: 1638: 1633: 1628: 1623: 1618: 1613: 1608: 1603: 1598: 1593: 1588: 1583: 1578: 1573: 1568: 1563: 1558: 1553: 1548: 1543: 1538: 1533: 1528: 1523: 1518: 1513: 1508: 1503: 1498: 1493: 1488: 1483: 1478: 1473: 1468: 1463: 1458: 1453: 1448: 1443: 1438: 1433: 1428: 1423: 1418: 1413: 1408: 1402: 1400: 1394: 1393: 1391: 1390: 1385: 1380: 1375: 1370: 1365: 1360: 1355: 1350: 1345: 1340: 1335: 1330: 1325: 1320: 1315: 1310: 1305: 1300: 1295: 1290: 1285: 1280: 1275: 1270: 1265: 1260: 1255: 1250: 1245: 1240: 1235: 1229: 1227: 1221: 1220: 1218: 1217: 1212: 1207: 1202: 1197: 1192: 1187: 1182: 1176: 1174: 1168: 1167: 1165: 1164: 1159: 1154: 1148: 1146: 1140: 1139: 1137: 1136: 1131: 1126: 1121: 1116: 1111: 1106: 1100: 1098: 1090: 1089: 1078: 1077: 1070: 1063: 1055: 1046: 1045: 1043: 1042: 1036: 1034: 1028: 1027: 1025: 1024: 1018: 1016: 1010: 1009: 1007: 1006: 1001: 996: 990: 988: 986:Radial engines 982: 981: 979: 978: 973: 968: 962: 960: 954: 953: 950: 949: 947: 946: 941: 936: 931: 926: 921: 916: 911: 906: 901: 896: 891: 886: 881: 876: 870: 868: 862: 861: 859: 858: 853: 848: 843: 838: 833: 828: 823: 818: 813: 808: 803: 798: 793: 788: 783: 778: 772: 770: 761: 749: 748: 738: 737: 730: 723: 715: 709: 708: 701: 700:External links 698: 696: 695: 687: 674: 659: 657: 654: 651: 650: 633: 623: 622: 620: 617: 615: 612: 611: 610: 599: 598: 596:Lycoming R-680 593: 581: 578: 577: 576: 567: 561: 552: 546: 537: 532:Specific power 528: 520: 517: 516: 515: 509: 503: 497: 491: 480: 477: 476: 475: 466: 447: 428: 419: 397: 375: 367: 364: 339: 336: 335: 334: 328: 323: 318: 313: 308: 301: 298: 297: 296: 290: 284: 278: 272: 267: 265:Timm N2T Tutor 262: 257: 252: 247: 242: 237: 232: 227: 222: 217: 211: 204: 201: 199: 196: 195: 194: 191: 188: 185: 182: 179: 176: 173: 170: 167: 164: 161: 158: 155: 152: 149: 138: 135: 116:PT-17 Stearman 93: 92: 86:PT-17 Stearman 83: 77: 76: 73: 69: 68: 63: 59: 58: 53: 49: 48: 44: 43: 35: 34: 26: 9: 6: 4: 3: 2: 1844: 1833: 1830: 1828: 1825: 1823: 1820: 1819: 1817: 1802: 1799: 1797: 1794: 1792: 1789: 1786: 1785: 1782: 1776: 1773: 1772: 1770: 1768: 1762: 1756: 1753: 1752: 1750: 1748: 1744: 1738: 1735: 1733: 1730: 1729: 1727: 1725: 1721: 1715: 1712: 1710: 1707: 1705: 1702: 1700: 1697: 1695: 1692: 1690: 1687: 1685: 1682: 1680: 1677: 1675: 1672: 1670: 1667: 1665: 1662: 1660: 1657: 1655: 1652: 1651: 1649: 1647: 1643: 1637: 1634: 1632: 1629: 1627: 1624: 1622: 1619: 1617: 1614: 1612: 1609: 1607: 1604: 1602: 1599: 1597: 1594: 1592: 1589: 1587: 1584: 1582: 1579: 1577: 1574: 1572: 1569: 1567: 1564: 1562: 1559: 1557: 1554: 1552: 1549: 1547: 1544: 1542: 1539: 1537: 1534: 1532: 1529: 1527: 1524: 1522: 1519: 1517: 1514: 1512: 1509: 1507: 1504: 1502: 1499: 1497: 1494: 1492: 1489: 1487: 1484: 1482: 1479: 1477: 1474: 1472: 1469: 1467: 1464: 1462: 1459: 1457: 1454: 1452: 1449: 1447: 1444: 1442: 1439: 1437: 1434: 1432: 1429: 1427: 1424: 1422: 1419: 1417: 1414: 1412: 1409: 1407: 1404: 1403: 1401: 1399: 1395: 1389: 1386: 1384: 1381: 1379: 1376: 1374: 1371: 1369: 1366: 1364: 1361: 1359: 1356: 1354: 1351: 1349: 1346: 1344: 1341: 1339: 1336: 1334: 1331: 1329: 1326: 1324: 1321: 1319: 1316: 1314: 1311: 1309: 1306: 1304: 1301: 1299: 1296: 1294: 1291: 1289: 1286: 1284: 1281: 1279: 1276: 1274: 1271: 1269: 1266: 1264: 1261: 1259: 1256: 1254: 1251: 1249: 1246: 1244: 1241: 1239: 1236: 1234: 1231: 1230: 1228: 1226: 1222: 1216: 1213: 1211: 1208: 1206: 1203: 1201: 1198: 1196: 1193: 1191: 1188: 1186: 1183: 1181: 1178: 1177: 1175: 1173: 1169: 1163: 1160: 1158: 1155: 1153: 1150: 1149: 1147: 1145: 1141: 1135: 1132: 1130: 1127: 1125: 1122: 1120: 1117: 1115: 1112: 1110: 1107: 1105: 1102: 1101: 1099: 1097: 1094:H (four-bank 1091: 1087: 1083: 1076: 1071: 1069: 1064: 1062: 1057: 1056: 1053: 1041: 1038: 1037: 1035: 1033: 1029: 1023: 1020: 1019: 1017: 1015: 1011: 1005: 1002: 1000: 997: 995: 992: 991: 989: 987: 983: 977: 974: 972: 969: 967: 964: 963: 961: 959: 955: 945: 942: 940: 937: 935: 932: 930: 927: 925: 922: 920: 917: 915: 912: 910: 907: 905: 902: 900: 897: 895: 892: 890: 887: 885: 882: 880: 877: 875: 872: 871: 869: 867: 863: 857: 854: 852: 849: 847: 844: 842: 839: 837: 834: 832: 829: 827: 824: 822: 819: 817: 814: 812: 809: 807: 804: 802: 799: 797: 794: 792: 789: 787: 784: 782: 779: 777: 774: 773: 771: 765: 762: 759: 754: 750: 746: 743: 736: 731: 729: 724: 722: 717: 716: 713: 707: 704: 703: 692: 688: 686: 685:0-517-67964-7 682: 678: 675: 673: 672:1-85260-163-9 669: 665: 661: 660: 646: 640: 638: 628: 624: 609: 606: 605: 604: 603: 602:Related lists 597: 594: 592: 589: 588: 587: 586: 574: 572: 568: 565: 562: 559: 557: 553: 550: 547: 544: 542: 538: 535: 533: 529: 526: 525:Power output: 523: 522: 513: 510: 507: 504: 501: 498: 495: 492: 489: 487: 483: 482: 473: 471: 467: 451: 448: 432: 429: 426: 424: 420: 404: 402: 398: 382: 380: 376: 373: 370: 369: 363: 362: 359: 353: 349: 344: 332: 329: 327: 324: 322: 321:M2 Light Tank 319: 317: 316:M1 Combat Car 314: 312: 311:T4 Combat Car 309: 307: 306:T2 Combat Car 304: 303: 294: 293:Waco F series 291: 288: 287:Waco A series 285: 282: 279: 276: 273: 271: 268: 266: 263: 261: 258: 256: 253: 251: 248: 246: 245:G class blimp 243: 241: 238: 236: 233: 231: 228: 226: 223: 221: 218: 215: 212: 210: 207: 206: 192: 189: 186: 183: 180: 177: 174: 171: 168: 165: 162: 159: 156: 153: 150: 147: 146: 145: 143: 134: 132: 127: 125: 124:U.S. military 121: 117: 113: 108: 104: 100: 91: 87: 84: 79: 78: 74: 71: 70: 67: 64: 62:Manufacturer 61: 60: 57: 54: 51: 50: 45: 41: 36: 31: 19: 1787: 1470: 998: 856:Tiara series 690: 676: 663: 656:Bibliography 644: 627: 601: 600: 591:Jacobs R-755 584: 583: 569: 563: 554: 548: 539: 530: 524: 511: 505: 499: 494:Fuel system: 493: 484: 468: 449: 430: 423:Displacement 421: 399: 377: 371: 360: 357: 356: 216:(PT-17, N2S) 198:Applications 141: 140: 131:World War II 128: 102: 98: 96: 1225:O (opposed) 536:0.337 hp/in 519:Performance 506:Oil system: 361:Jane's 1938 107:Continental 1816:Categories 1737:V-1650 (L) 1699:V-1650 (P) 1421:R-370 (LB) 1398:R (radial) 1032:Turboprops 767:By company 614:References 514:Air-cooled 500:Fuel type: 486:Valvetrain 479:Components 470:Dry weight 289:(UBA, ULA) 283:(UOC, VQC) 270:Waco 240-A 225:Cessna 190 142:Data from: 72:First run 1788:See also: 1451:R-540 (K) 1446:R-540 (W) 1426:R-370 (K) 1368:O-540 (L) 1363:O-540 (F) 1328:O-360 (L) 1323:O-360 (C) 1293:O-200 (F) 1288:O-200 (C) 502:65 octane 450:Diameter: 358:Data from 326:M3 Stuart 240:Funk F-23 90:M3 Stuart 758:Gasoline 580:See also 203:Aircraft 137:Variants 118:primary 1755:VG-1410 1636:XR-7755 1162:IV-2220 1157:IV-2040 1152:IV-1430 1129:XH-3730 1124:XH-3130 1119:XH-2600 1114:XH-2470 1109:XH-2240 1022:XI-1430 460:⁄ 441:⁄ 431:Length: 413:⁄ 391:⁄ 350:at the 190:W670-N1 184:W670-M1 178:W670-L1 172:W670-K1 122:of the 1791:X-1800 1775:W-2779 1714:V-3420 1709:V-1950 1704:V-1710 1694:V-1570 1689:V-1560 1684:V-1510 1679:V-1460 1674:V-1440 1669:V-1400 1664:V-1237 1659:V-1150 1631:R-4360 1626:R-4090 1621:R-3350 1616:R-2800 1611:R-2600 1606:R-2180 1601:R-2160 1596:R-2060 1591:R-2000 1586:R-1860 1581:R-1830 1576:R-1820 1571:R-1750 1566:R-1690 1561:R-1670 1556:R-1640 1551:R-1535 1546:R-1510 1541:R-1454 1536:R-1340 1531:R-1300 1526:R-1044 1516:DR-980 1388:O-1230 1134:H-4070 1104:H-1640 1040:TP-500 976:CD-300 966:CD-155 944:IO-550 924:IO-370 919:IO-368 914:IO-360 909:IO-346 683:  670:  401:Stroke 166:W670-N 160:W670-M 154:W670-L 148:W670-K 33:R-670 1732:V-770 1654:V-720 1521:R-985 1511:R-975 1506:R-915 1501:R-830 1496:R-790 1491:R-760 1486:R-755 1481:R-720 1476:R-680 1471:R-670 1466:R-600 1461:R-550 1456:R-545 1441:R-500 1436:R-440 1431:R-420 1416:R-270 1411:R-265 1406:R-250 1383:O-805 1378:O-580 1373:O-550 1358:O-520 1353:O-480 1348:O-470 1343:O-435 1338:O-425 1333:O-405 1318:O-335 1313:O-300 1308:O-290 1303:O-235 1298:O-205 1283:O-190 1278:O-180 1273:O-175 1268:O-170 1263:O-150 1258:O-145 1253:O-100 1215:L-825 1210:L-510 1205:L-440 1200:L-410 1195:L-390 1190:L-375 1185:L-365 1180:L-330 1004:R-975 999:R-670 994:R-544 939:O-526 934:O-520 929:O-470 904:O-300 899:O-280 894:O-240 889:O-205 884:O-200 879:O-190 874:O-170 619:Notes 545:5.4:1 372:Type: 75:1934 52:Type 1248:O-90 1243:O-45 1238:O-40 1233:O-15 851:E225 846:E185 841:E165 836:C145 831:C140 826:C125 821:C115 681:ISBN 668:ISBN 379:Bore 103:W670 97:The 816:C90 811:C85 806:C75 801:A80 796:A75 791:A70 786:A65 781:A50 776:A40 1818:: 636:^ 453:42 443:16 434:34 133:. 126:. 1074:e 1067:t 1060:v 760:) 756:( 734:e 727:t 720:v 573:: 558:: 543:: 534:: 488:: 472:: 462:2 458:1 455:+ 439:3 436:+ 425:: 415:8 411:5 408:+ 406:4 403:: 393:8 389:1 386:+ 384:5 381:: 20:)

Index

Continental W670-K

Piston aircraft engine
Continental Motors
PT-17 Stearman
M3 Stuart
Continental
Continental A-70
PT-17 Stearman
training aircraft
U.S. military
World War II
American Airmotive NA-75
Boeing-Stearman Model 75
CallAir Model A
Cessna 190
Eagle Aircraft Eagle 220
Fairchild PT-23
Funk F-23
G class blimp
Grumman G-164 Ag Cat
Kellett K-2A, K-4
Morane-Saulnier MS.317
Timm N2T Tutor
Waco 240-A
Waco Standard Cabin series
Waco Custom Cabin series
Waco A series
Waco F series
T2 Combat Car

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