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Alpaero Sirius

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and features a propeller guard plate just behind the main wheel. The propeller is a fixed pitch two-bladed design with small diameter. The cockpit width is 53 cm (21 in) and the best
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is fabricated from hot-wire cut foam, laminated with fibreglass. The wing and rudder are fabric covered. The fixed
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and first flew in August 1984. The prototype had an 11 m (36.1 ft) wingspan.
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220 or as a kit for US$ 7900. Building time from the kit was estimated as 700 hours.
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19 litres (4.2 imp gal; 5.0 US gal)
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engine, or alternatively the 13.5 kW (18 hp)
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on the top surface for glidepath control. The wing's
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Aircraft of comparable role, configuration, and era
583: 226:In 1998 the design was available as plans for 195:is a centre-line bicycle gear, with auxiliary 141:and also as a kit, but has been discontinued. 533: 437: 435: 433: 431: 429: 445:, page 312. BAI Communications, July 1998. 443:AeroCrafter - Homebuilt Aircraft Sourcebook 540: 526: 426: 250: 464: 462: 460: 458: 144: 183:reinforced with fibreglass and features 468: 365:240 km (150 mi, 130 nmi) 347:130 km/h (81 mph, 70 kn) 584: 455: 359:48 km/h (30 mph, 26 kn) 353:87 km/h (54 mph, 47 kn) 199:and tail wheels. The main wheel has a 521: 16:French single-seat motor glider, 1984 547: 290:14.30 m (153.9 sq ft) 13: 284:13.4 m (44 ft 0 in) 14: 618: 502: 137:. It was available as plans for 389:0.90 m/s (177 ft/min) 383:2.0 m/s (390 ft/min) 211:engine, is mounted behind the 203:. The 18 kW (24 hp) 1: 419: 215:and beneath the tail boom in 129:and produced by his company, 607:Aircraft first flown in 1984 7: 393: 332:2-bladed fixed pitch wooden 233: 164:is predominantly made from 10: 623: 135:Châteauvieux, Hautes-Alpes 556: 326:, 18 kW (24 hp) 302:270 kg (595 lb) 296:142 kg (313 lb) 278:5.9 m (19.4 ft) 258:Purdy and company website 23: 592:1980s French sailplanes 263:General characteristics 251:Specifications (Sirius) 242:Model for the European 160:The production Sirius 145:Design and development 125:that was designed by 85:Production completed 490:: CS1 maint: year ( 375:Maximum glide ratio: 217:pusher configuration 139:amateur construction 597:Homebuilt aircraft 105:, also called the 579: 578: 99: 98: 614: 542: 535: 528: 519: 518: 514: 513: 511:Official website 496: 495: 489: 481: 479: 477: 469:Alpaero (n.d.). 466: 453: 439: 340: 318:three cylinder, 265: 117:, pod-and-boom, 92: 44: 36:Type of aircraft 21: 20: 622: 621: 617: 616: 615: 613: 612: 611: 582: 581: 580: 575: 552: 546: 509: 508: 505: 500: 499: 483: 482: 475: 473: 467: 456: 440: 427: 422: 412:Maupin Windrose 400:List of gliders 396: 336: 261: 253: 236: 155:aircraft fabric 147: 90: 43:National origin 42: 37: 17: 12: 11: 5: 620: 610: 609: 604: 599: 594: 577: 576: 574: 573: 568: 563: 557: 554: 553: 545: 544: 537: 530: 522: 516: 515: 504: 503:External links 501: 498: 497: 454: 424: 423: 421: 418: 415: 414: 403: 402: 395: 392: 391: 390: 384: 381:Rate of climb: 378: 372: 366: 360: 354: 348: 345:Maximum speed: 334: 333: 327: 309: 306:Fuel capacity: 303: 297: 291: 285: 279: 273: 252: 249: 248: 247: 240: 235: 232: 168:, with wooden 149:Named for the 146: 143: 121:, single-seat 119:cruciform tail 109:, is a French 103:Alpaero Sirius 97: 96: 93: 87: 86: 83: 79: 78: 75: 71: 70: 65: 61: 60: 55: 51: 50: 45: 39: 38: 35: 30: 26: 25: 15: 9: 6: 4: 3: 2: 619: 608: 605: 603: 602:Motor gliders 600: 598: 595: 593: 590: 589: 587: 572: 569: 567: 564: 562: 559: 558: 555: 550: 543: 538: 536: 531: 529: 524: 523: 520: 512: 507: 506: 493: 487: 472: 465: 463: 461: 459: 452: 451:0-9636409-4-1 448: 444: 438: 436: 434: 432: 430: 425: 417: 413: 410: 409: 408: 407: 401: 398: 397: 388: 387:Rate of sink: 385: 382: 379: 376: 373: 370: 367: 364: 361: 358: 355: 352: 351:Cruise speed: 349: 346: 343: 342: 341: 339: 331: 328: 325: 324:radial engine 321: 317: 313: 310: 307: 304: 301: 300:Gross weight: 298: 295: 294:Empty weight: 292: 289: 286: 283: 280: 277: 274: 271: 268: 267: 266: 264: 259: 257: 245: 241: 238: 237: 231: 229: 224: 222: 218: 214: 210: 206: 202: 198: 194: 190: 186: 182: 179: 175: 171: 167: 163: 158: 156: 152: 142: 140: 136: 132: 128: 124: 120: 116: 112: 108: 104: 94: 89: 88: 84: 81: 80: 76: 74:First flight 73: 72: 69: 66: 63: 62: 59: 56: 54:Manufacturer 53: 52: 49: 46: 41: 40: 34: 31: 28: 27: 22: 19: 570: 476:27 September 474:. Retrieved 442: 441:Purdy, Don: 416: 405: 404: 386: 380: 374: 368: 362: 357:Stall speed: 356: 350: 344: 337: 335: 329: 316:König SC 430 311: 305: 299: 293: 287: 281: 275: 269: 262: 260: 255: 254: 225: 205:König SC 430 193:landing gear 189:leading edge 159: 148: 123:motor glider 115:strut-braced 106: 102: 100: 91:Number built 77:August 1984 33:Motor glider 18: 338:Performance 330:Propellers: 312:Powerplant: 221:glide ratio 127:Claude Noin 107:Noin Sirius 68:Claude Noin 586:Categories 420:References 320:two-stroke 288:Wing area: 244:microlight 201:drum brake 185:air brakes 166:fibreglass 95:20 (1998) 371:+4.4/-2.2 369:g limits: 282:Wingspan: 256:Data from 246:category. 223:is 23:1. 209:JPX D-320 181:wing ribs 178:Styrofoam 170:bulkheads 111:high-wing 64:Designer 551:aircraft 486:cite web 471:"Sirius" 394:See also 239:Sirius-C 234:Variants 197:wing tip 162:fuselage 561:Choucas 549:Alpaero 276:Length: 213:cockpit 131:Alpaero 82:Status 58:Alpaero 24:Sirius 571:Sirius 449:  363:Range: 48:France 270:Crew: 29:Role 566:Exel 492:link 478:2011 447:ISBN 377:23:1 314:1 × 228:US$ 176:and 174:spar 151:star 101:The 272:one 133:of 588:: 488:}} 484:{{ 457:^ 428:^ 322:, 113:, 541:e 534:t 527:v 494:) 480:.

Index

Motor glider
France
Alpaero
Claude Noin
high-wing
strut-braced
cruciform tail
motor glider
Claude Noin
Alpaero
Châteauvieux, Hautes-Alpes
amateur construction
star
aircraft fabric
fuselage
fibreglass
bulkheads
spar
Styrofoam
wing ribs
air brakes
leading edge
landing gear
wing tip
drum brake
König SC 430
JPX D-320
cockpit
pusher configuration
glide ratio

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