Knowledge (XXG)

Coates Swalesong

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28: 126:, with pilot and passenger sitting side-by-side in an enclosed cockpit with a sliding canopy. It first flew on 2 September 1973, powered by a 90 hp (67 kW) Continental PC60 Ground Power Unit converted to 141:
and one simplified S.A.III were built. The Swalesong S.A.II survives at Breighton Airfield, East Yorkshire. The CAA G-INFO website shows that its registration is current in February 2021.
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The Swalesong S.A.II was designed and built by J. R. Coates. It is a low-wing wooden construction (
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registration G-AMAW built by Jim Coates in the 1950s, not connected with S.A.II or S.A.III
150: 127: 103: 36: 467: 286:
95 mph (153 km/h, 83 kn) at 1,000 ft (300 m) (econ. cruise)
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standard. A simplified version, the Swalesong S.A.III, was designed for
280:
130 mph (210 km/h, 110 kn) at 1,000 ft (300 m)
222: 134:, which could be powered by engines of 85–108 hp (63–81 kW). 119: 265:
wooden fixed-pitch-bladed, 5 ft 2 in (1.57 m) diameter
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24 imp gal (29 US gal; 110 L)
171:
Simplified design for amateur construction, one built.
292:
49 mph (79 km/h, 43 kn) (flaps down)
8: 406:British Private Aircraft 1946–1970: Volume 2 340: 338: 336: 323: 321: 369: 367: 365: 212:7 ft 3 in (2.21 m) (overall) 387:British Civil Aircraft since 1919 Volume 2 301:170 mph (270 km/h, 150 kn) 327: 122:skin) cantilever monoplane with a fixed 447:Jane's All the World's Aircraft 1982–83 428:Jane's All the World's Aircraft 1975–75 356: 317: 307:450 mi (720 km, 390 nmi) 186:Jane's All the World's Aircraft 1975–76 373: 344: 17: 7: 474:1970s British civil utility aircraft 110:Development and operational history 206:26 ft 5 in (8.05 m) 200:19 ft 0 in (5.79 m) 14: 445:Taylor, John W. R., ed. (1982). 26: 489:Single-engined tractor aircraft 218:120 sq ft (11 m) 404:Ord-Hume, A. W. J. G. (2013). 106:two-seat homebuilt monoplane. 1: 494:Aircraft first flown in 1974 449:. London: Jane's Yearbooks. 430:. London: Jane's Yearbooks. 257:horizontally opposed engine 239:1,207 lb (547 kg) 510: 408:. Petersfield: MMP Books. 259:, 90 hp (67 kW) 255:air-cooled four-cylinder 233:730 lb (331 kg) 34: 25: 20: 35:The Swalesong S.A.II at 191:General characteristics 39:Cambridgeshire in 1982 385:Jackson, A.J. (1974). 124:tricycle undercarriage 179:Specifications (SAII) 165:Prototype, one built. 92:Private pilot owner 237:Max takeoff weight: 58:James Ralph Coates 47:Homebuilt monoplane 479:Homebuilt aircraft 424:Taylor, John W. R. 389:. London: Putnam. 376:, pp. 518–519 297:Never exceed speed 89:Primary user 484:Low-wing aircraft 415:978-83-61421-92-4 168:Swalesong S.A.III 96: 95: 501: 460: 441: 419: 400: 377: 371: 360: 354: 348: 342: 331: 325: 273: 193: 162:Swalesong S.A.II 137:Only one S.A.II 100:Coates Swalesong 49:Type of aircraft 30: 18: 509: 508: 504: 503: 502: 500: 499: 498: 464: 463: 457: 444: 438: 422: 416: 403: 397: 384: 381: 380: 372: 363: 355: 351: 343: 334: 326: 319: 314: 269: 253:Continental C90 189: 181: 175: 155:Designation of 151:Swalesong S.A.I 147: 128:Continental C90 112: 50: 12: 11: 5: 507: 505: 497: 496: 491: 486: 481: 476: 466: 465: 462: 461: 455: 442: 436: 426:, ed. (1975). 420: 414: 401: 395: 379: 378: 361: 349: 332: 316: 315: 313: 310: 309: 308: 302: 293: 287: 281: 278:Maximum speed: 267: 266: 260: 246: 243:Fuel capacity: 240: 234: 228: 219: 213: 207: 201: 180: 177: 173: 172: 169: 166: 163: 160: 153: 146: 143: 111: 108: 94: 93: 90: 86: 85: 82: 78: 77: 74: 70: 69: 64: 60: 59: 56: 52: 51: 48: 45: 41: 40: 37:Bourn Airfield 32: 31: 23: 22: 13: 10: 9: 6: 4: 3: 2: 506: 495: 492: 490: 487: 485: 482: 480: 477: 475: 472: 471: 469: 458: 456:0-7106-0748-2 452: 448: 443: 439: 437:0-354-00521-9 433: 429: 425: 421: 417: 411: 407: 402: 398: 396:0-370-10010-7 392: 388: 383: 382: 375: 370: 368: 366: 362: 359:, p. 382 358: 353: 350: 347:, p. 202 346: 341: 339: 337: 333: 330:, p. 110 329: 328:Ord-Hume 2013 324: 322: 318: 311: 306: 303: 300: 298: 294: 291: 288: 285: 284:Cruise speed: 282: 279: 276: 275: 274: 272: 264: 261: 258: 254: 250: 247: 244: 241: 238: 235: 232: 231:Empty weight: 229: 226: 224: 220: 217: 214: 211: 208: 205: 202: 199: 196: 195: 194: 192: 187: 185: 178: 176: 170: 167: 164: 161: 158: 154: 152: 149: 148: 144: 142: 140: 135: 133: 129: 125: 121: 117: 109: 107: 105: 101: 91: 88: 87: 83: 80: 79: 75: 72: 71: 68: 65: 63:First flight 62: 61: 57: 54: 53: 46: 43: 42: 38: 33: 29: 24: 19: 16: 446: 427: 405: 386: 357:Jackson 1974 352: 304: 295: 290:Stall speed: 289: 283: 277: 270: 268: 262: 248: 242: 236: 230: 227:NACA 23013.5 221: 215: 209: 203: 197: 190: 188: 183: 182: 174: 138: 136: 132:homebuilding 113: 99: 97: 15: 374:Taylor 1982 345:Taylor 1975 271:Performance 263:Propellers: 249:Powerplant: 157:Luton Minor 102:is a 1970s 468:Categories 312:References 216:Wing area: 84:Preserved 21:Swalesong 204:Wingspan: 184:Data from 55:Designer 145:Variants 73:Retired 223:Airfoil 210:Height: 198:Length: 120:plywood 104:British 81:Status 453:  434:  412:  393:  305:Range: 139:G-AYDV 116:spruce 118:with 76:2007 44:Role 451:ISBN 432:ISBN 410:ISBN 391:ISBN 251:1 × 98:The 67:1973 470:: 364:^ 335:^ 320:^ 459:. 440:. 418:. 399:. 299:: 225::

Index


Bourn Airfield
1973
British
spruce
plywood
tricycle undercarriage
Continental C90
homebuilding
Swalesong S.A.I
Luton Minor
Airfoil
Continental C90
horizontally opposed engine
Never exceed speed


Ord-Hume 2013



Taylor 1975
Jackson 1974



Taylor 1982
ISBN
0-370-10010-7
ISBN

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