333:
400:
198:
38:
1597:
268:. The VK-30 was designed to be a five-seat aircraft from the start, which made it considerably larger than most other amateur-built aircraft of its day. It incorporated a mid-engine design, driving a three-bladed pusher propeller behind the tail through an extension shaft. The powerplant in later models was a
156:
As a kit aircraft, the VK-30 is a relatively obscure design with few completed aircraft flying. Its most important legacy is that the work done on developing and marketing the aircraft convinced the designers, the
319:
Cirrus delivered about 40 kits, and built four additional factory prototypes. The company estimated that there were 13 customer VK-30s completed. As of 11 February 2018, four were still registered with the
161:, that the best way to proceed in the future was with a more conventional layout and with a certified production aircraft. Thus the lessons of the VK-30 were directly responsible for the design of the
252:
designed by Jeff Viken. The original prototype incorporated scrapped parts from production aircraft out of junkyards the
Klapmeier brothers visited in order to reduce cost, including both a
997:
311:
Cirrus discontinued production of the aircraft in 1993, and in 1996, announced plans to develop a stronger replacement wing for about 28 VK-30s supplied to past customers.
225:, they formed Cirrus Design in 1984 as the company to produce the VK-30 ("VK" standing for Viken-Klapmeier). Jeff's wife, Sally Viken, designed the aircraft's
1205:
1179:
1153:
1127:
1101:
1053:
1770:
1571:
173:
airplanes in the world every year since 2003. The VK-30 also served as a significant inspiration for the creation of the company's latest aircraft, the
898:
765:
1527:
213:
The VK-30 design was conceived in the early 1980s as a kit plane project by three
Wisconsin college students: Alan Klapmeier and Jeff Viken from
1422:
1294:
677:
1001:
957:
1388:
368:
in 1994. Isravation attempted to certify and market the ST50 in the proceeding years but it never entered production by the company.
304:
engine on the VK-30. The idea never materialized at that time, however, it significantly inspired the original design concept of the
218:
1316:
1581:
608:
349:
The VK-30 was the predecessor of the Cirrus ST50, which had an almost-identical configuration to the VK-30, but included a larger
1775:
229:. During the kit's early developmental phase, the Klapmeiers and Vikens sought frequent help and advice from homebuilt innovator
927:
1795:
1586:
1023:
360:
in place of the piston engine used in the VK-30. Cirrus designed and initially developed the aircraft under contract to an
1520:
1075:
202:
872:
1673:
448:
264:(welding parts onto it to convert it to a retractable gear), as well as an O-540 (290 hp) engine off a wrecked
1561:
1494:
1354:
388:
186:
993:
321:
739:
1551:
1513:
1780:
1743:
1381:
354:
1678:
1566:
1234:
1076:"Pilot and his family, including 9-year-old granddaughter, killed when small plane crashes near Agua Dulce"
1790:
846:
1785:
1647:
1576:
1556:
786:
214:
1765:
1374:
1337:
713:
698:
815:
383:
died at age 59 in the crash of an
Allison turbine-powered VK-30. He was testing the aircraft for
1668:
1626:
613:
332:
294:
279:
222:
75:
1738:
1714:
421:
253:
1244:
899:"Cirrus Design's Alan and Dale Klapmeier: "Dumb Enough to Start and Smart Enough to Finish""
641:
399:
376:
Between 1990 and 2020, seven US-registered VK-30s crashed, with a total of ten fatalities.
143:
1245:
8:
1642:
1447:
350:
1478:
1473:
1452:
574:
520:
430:
425:
380:
283:
269:
265:
237:
226:
206:
158:
146:
91:
60:
43:
1663:
1616:
1468:
1331:
692:
586:
434:
416:
365:
174:
1621:
931:
357:
286:, and first flew on 11 February 1988. Kit deliveries commenced shortly thereafter.
170:
1027:
221:. Together after college, in the Klapmeier brothers' parents' dairy barn in rural
1397:
596:
150:
197:
1719:
1704:
1683:
591:
384:
337:
261:
178:
1505:
353:
on the tail of the aircraft, a slightly larger fuselage, and was powered by a
1759:
1724:
1709:
1611:
1268:
766:"Cirrus Aircraft Deliveries in 2014 Drive Strongest Performance in Six Years"
298:
272:
80:
257:
182:
22:
1442:
1437:
1432:
1427:
523:
230:
166:
162:
1359:
305:
290:
240:
construction and was designed to achieve natural laminar flow over the
1537:
233:, who specialized in pusher configurations dating back to the 1940s.
37:
1051:
1239:
787:"2016 General Aviation Statistical Databook & Industry Outlook"
324:
in the US, although at one time a total of 12 had been registered.
301:
241:
1366:
1230:
412:
404:
249:
1203:
1177:
1151:
1125:
1099:
980:
992:
361:
364:
aircraft manufacturer named
Israviation, and first flew it in
244:, wing and tail surfaces to provide for very low drag—using a
1235:"The newest addition to the Air Zoo collection landed today!"
217:, and Alan's brother, Dale Klapmeier, who was attending the
245:
1596:
153:), and was the company's first model, introduced in 1987.
21:"VK30" redirects here. For the German tank project, see
642:"The Klapmeier Brothers - Homebuilts to Factory Builts"
896:
541:
247 mph (398 km/h, 215 kn) at sea level
671:
669:
667:
665:
663:
661:
289:
In the late 1980s, the
Klapmeier brothers approached
763:
297:
about the possibility of installing a small, single
1314:
1269:"AirZoom Backgrounds – Air-Zoom from our cockpits!"
1052:National Transportation Safety Board (March 1996).
958:"Former astronaut killed in Cirrus VK30 test crash"
675:
581:
Aircraft of comparable role, configuration, and era
792:. General Aviation Manufacturers Association. 2017
658:
1363:article on the Cirrus VK30 and Klapmeier brothers
16:Single-engine pusher-propeller homebuilt aircraft
1757:
890:
635:
633:
631:
629:
1572:Green Bay–Austin Straubel International Airport
1535:
951:
949:
149:originally sold as a kit by Cirrus Design (now
1292:
391:when the aircraft departed controlled flight.
1521:
1382:
626:
547:1,300 mi (2,100 km, 1,100 nmi)
976:
974:
946:
731:
711:
921:
919:
1771:1980s United States civil utility aircraft
1528:
1514:
1389:
1375:
971:
840:
838:
836:
764:Cirrus Aircraft News (11 February 2015).
678:"Cirrus Design Corporation VK-30 – N33VK"
440:
192:
1582:Milwaukee Mitchell International Airport
925:
916:
609:List of pusher aircraft by configuration
526:piston engine, 300 hp (220 kW)
398:
331:
196:
1229:
1067:
1047:
1045:
955:
928:"The Incomplete Guide to Airfoil Usage"
897:Airport Journals Staff (January 2007).
779:
559:28.6 lb/sq ft (140 kg/m)
1758:
1204:National Transportation Safety Board.
1178:National Transportation Safety Board.
1152:National Transportation Safety Board.
1126:National Transportation Safety Board.
1100:National Transportation Safety Board.
1073:
986:
864:
833:
737:
394:
314:
275:developing 300 hp (224 kW).
1509:
1370:
1286:
870:
844:
813:
809:
807:
639:
278:The VK-30 was introduced at the 1987
219:University of Wisconsin–Stevens Point
181:for becoming the first single-engine
1042:
379:On 22 March 1996, retired astronaut
1396:
1223:
1074:Panzar, Javier (11 February 2018).
873:"Collier Trophy Goes To Cirrus Jet"
483:39 ft 8 in (12.09 m)
201:Cirrus Design VK-30 on ramp at the
169:, which have been the best-selling
13:
804:
489:10 ft 8 in (3.25 m)
355:Pratt & Whitney Canada PT6-135
14:
1807:
1674:Experimental Aircraft Association
1587:Rhinelander–Oneida County Airport
1348:
1295:"Event Reports - Sun 'N Fun 2006"
1054:"NTSB Identification: CHI96FA116"
738:Durden, Rick (21 February 2014).
495:126 sq ft (11.7 m)
1595:
1562:Chippewa Valley Regional Airport
1495:Cirrus Airframe Parachute System
1206:"Aviation Accident Final Report"
1180:"Aviation Accident Final Report"
1154:"Aviation Accident Final Report"
1128:"Aviation Accident Final Report"
1102:"Aviation Accident Final Report"
1026:. eaa1000.av.org. Archived from
926:Lednicer, David (October 2007).
553:1,500 ft/min (7.6 m/s)
387:recovery characteristics at aft
36:
1308:
1261:
1197:
1171:
1145:
1119:
1093:
1016:
994:Federal Aviation Administration
712:Flying Staff (26 August 2013).
336:Cirrus-Israviation ST50 at the
322:Federal Aviation Administration
203:Baraboo–Wisconsin Dells Airport
1776:Single-engined pusher aircraft
1552:Appleton International Airport
998:"Make / Model Inquiry Results"
956:Warwick, Graham (April 1996).
847:"The $ 2 Million Personal Jet"
845:Huber, Mark (September 2016).
757:
740:"2013: A Good Year for Cirrus"
705:
1:
1744:List of airports in Wisconsin
1317:"Cirrus VK-30 Specifications"
1293:Steen Aero Lab (April 2006).
619:
513:3,600 lb (1,633 kg)
507:3,600 lb (1,633 kg)
501:2,400 lb (1,089 kg)
1796:Aircraft first flown in 1988
1679:Milwaukee Air and Water Show
1567:Dane County Regional Airport
1315:EAA Aviation Center (n.d.).
981:Aerofiles: Aircraft Ca to Ci
871:Grady, Mary (4 April 2018).
676:EAA Aviation Center (n.d.).
371:
7:
814:Huber, Mark (August 2016).
563:
327:
10:
1812:
1648:Mitchell Gallery of Flight
1627:Wisconsin Central Airlines
1577:La Crosse Regional Airport
1024:"Cirrus ST50 First Flight"
714:"Rare Airplanes in Flight"
20:
1733:
1697:
1656:
1635:
1604:
1593:
1557:Central Wisconsin Airport
1544:
1487:
1461:
1405:
187:parachute recovery system
128:
120:
112:
107:
99:
86:
74:
66:
56:
51:
42:Cirrus VK-30 outside the
35:
30:
403:VK-30 on display at the
389:center of gravity limits
236:The aircraft has an all-
177:, which in 2018 won the
477:26 ft (7.9 m)
456:General characteristics
345:Cirrus/Israviation ST50
92:Alan and Dale Klapmeier
1669:EAA AirVenture Oshkosh
983:Retrieved 24 July 2011
816:"Cirrus's Vision SF50"
614:List of civil aircraft
441:Specifications (VK-30)
408:
341:
295:Williams International
280:EAA AirVenture Oshkosh
223:Sauk County, Wisconsin
210:
193:Design and development
61:Amateur-built airplane
1739:Aviation in Wisconsin
1715:Robert Campbell Reeve
820:Business Jet Traveler
422:EAA AirVenture Museum
402:
335:
200:
1781:Mid-engined aircraft
1336:: CS1 maint: year (
996:(12 February 2018).
697:: CS1 maint: year (
524:horizontally opposed
521:Continental IO-550-G
270:Continental IO-550-G
1643:EAA Aviation Museum
1249:on 26 February 2022
1004:on 12 February 2018
569:Related development
511:Max takeoff weight:
395:Aircraft on display
315:Operational history
185:with a whole-plane
142:is a single-engine
52:General information
1791:Homebuilt aircraft
1536:Civil aviation in
1474:Klapmeier brothers
640:Gustafson, David.
575:Cirrus Vision SF50
431:Florida Air Museum
426:Oshkosh, Wisconsin
409:
381:Robert F. Overmyer
342:
308:in the mid-2000s.
284:Oshkosh, Wisconsin
266:de Havilland Heron
211:
207:Baraboo, Wisconsin
159:Klapmeier brothers
147:homebuilt aircraft
44:Florida Air Museum
1786:Low-wing aircraft
1753:
1752:
1664:Champion Aircraft
1617:Midstate Airlines
1503:
1502:
1080:Los Angeles Times
1030:on 5 January 2016
587:LearAvia Lear Fan
451:AirVenture Museum
435:Lakeland, Florida
417:Portage, Michigan
366:Duluth, Minnesota
175:Cirrus Vision Jet
136:
135:
121:Introduction date
1803:
1657:Aviation related
1622:Midwest Airlines
1599:
1545:Primary airports
1530:
1523:
1516:
1507:
1506:
1391:
1384:
1377:
1368:
1367:
1342:
1341:
1335:
1327:
1325:
1323:
1312:
1306:
1305:
1303:
1301:
1290:
1284:
1283:
1281:
1279:
1265:
1259:
1258:
1256:
1254:
1248:
1243:. Archived from
1227:
1221:
1220:
1218:
1216:
1201:
1195:
1194:
1192:
1190:
1175:
1169:
1168:
1166:
1164:
1149:
1143:
1142:
1140:
1138:
1123:
1117:
1116:
1114:
1112:
1097:
1091:
1090:
1088:
1086:
1071:
1065:
1064:
1062:
1060:
1049:
1040:
1039:
1037:
1035:
1020:
1014:
1013:
1011:
1009:
1000:. Archived from
990:
984:
978:
969:
968:
966:
964:
953:
944:
943:
941:
939:
930:. Archived from
923:
914:
913:
911:
909:
903:Airport Journals
894:
888:
887:
885:
883:
868:
862:
861:
859:
857:
842:
831:
830:
828:
826:
811:
802:
801:
799:
797:
791:
783:
777:
776:
774:
772:
761:
755:
754:
752:
750:
735:
729:
728:
726:
724:
709:
703:
702:
696:
688:
686:
684:
673:
656:
655:
653:
651:
646:
637:
534:
458:
358:turboprop engine
171:general aviation
144:pusher-propeller
132:11 February 1988
40:
28:
27:
1811:
1810:
1806:
1805:
1804:
1802:
1801:
1800:
1766:Cirrus aircraft
1756:
1755:
1754:
1749:
1748:
1729:
1693:
1652:
1631:
1600:
1591:
1540:
1534:
1504:
1499:
1483:
1479:Robert Overmyer
1457:
1401:
1395:
1355:"Fast Fourward"
1351:
1346:
1345:
1329:
1328:
1321:
1319:
1313:
1309:
1299:
1297:
1291:
1287:
1277:
1275:
1267:
1266:
1262:
1252:
1250:
1233:(12 May 2017).
1228:
1224:
1214:
1212:
1202:
1198:
1188:
1186:
1176:
1172:
1162:
1160:
1150:
1146:
1136:
1134:
1124:
1120:
1110:
1108:
1098:
1094:
1084:
1082:
1072:
1068:
1058:
1056:
1050:
1043:
1033:
1031:
1022:
1021:
1017:
1007:
1005:
991:
987:
979:
972:
962:
960:
954:
947:
937:
935:
924:
917:
907:
905:
895:
891:
881:
879:
869:
865:
855:
853:
843:
834:
824:
822:
812:
805:
795:
793:
789:
785:
784:
780:
770:
768:
762:
758:
748:
746:
736:
732:
722:
720:
718:Flying Magazine
710:
706:
690:
689:
682:
680:
674:
659:
649:
647:
644:
638:
627:
622:
597:Grinvalds Orion
566:
530:
471:Four passengers
454:
443:
397:
374:
330:
317:
195:
151:Cirrus Aircraft
95:
67:National origin
47:
26:
17:
12:
11:
5:
1809:
1799:
1798:
1793:
1788:
1783:
1778:
1773:
1768:
1751:
1750:
1747:
1746:
1741:
1735:
1734:
1731:
1730:
1728:
1727:
1722:
1720:Jeffrey Skiles
1717:
1712:
1707:
1705:Paul Poberezny
1701:
1699:
1695:
1694:
1692:
1691:
1686:
1684:Sonex Aircraft
1681:
1676:
1671:
1666:
1660:
1658:
1654:
1653:
1651:
1650:
1645:
1639:
1637:
1633:
1632:
1630:
1629:
1624:
1619:
1614:
1608:
1606:
1602:
1601:
1594:
1592:
1590:
1589:
1584:
1579:
1574:
1569:
1564:
1559:
1554:
1548:
1546:
1542:
1541:
1533:
1532:
1525:
1518:
1510:
1501:
1500:
1498:
1497:
1491:
1489:
1485:
1484:
1482:
1481:
1476:
1471:
1469:Scott Anderson
1465:
1463:
1459:
1458:
1456:
1455:
1450:
1445:
1440:
1435:
1430:
1425:
1420:
1415:
1409:
1407:
1403:
1402:
1394:
1393:
1386:
1379:
1371:
1365:
1364:
1350:
1349:External links
1347:
1344:
1343:
1307:
1285:
1260:
1222:
1196:
1170:
1144:
1118:
1092:
1066:
1041:
1015:
985:
970:
945:
934:on 15 May 2008
915:
889:
863:
832:
803:
778:
756:
730:
704:
657:
624:
623:
621:
618:
617:
616:
611:
600:
599:
594:
592:Dickey E-Racer
589:
578:
577:
565:
562:
561:
560:
554:
551:Rate of climb:
548:
542:
539:Maximum speed:
528:
527:
514:
508:
502:
496:
490:
484:
478:
472:
466:
442:
439:
438:
437:
428:
419:
396:
393:
373:
370:
347:
346:
338:Paris Air Show
329:
326:
316:
313:
282:convention in
262:Piper Cherokee
254:control system
194:
191:
179:Collier Trophy
134:
133:
130:
126:
125:
122:
118:
117:
114:
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109:
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1742:
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1737:
1736:
1732:
1726:
1725:Steve Wittman
1723:
1721:
1718:
1716:
1713:
1711:
1710:Tom Poberezny
1708:
1706:
1703:
1702:
1700:
1696:
1690:
1687:
1685:
1682:
1680:
1677:
1675:
1672:
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1667:
1665:
1662:
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1644:
1641:
1640:
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1618:
1615:
1613:
1612:Air Wisconsin
1610:
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1603:
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1578:
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1573:
1570:
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1508:
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1387:
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1339:
1333:
1318:
1311:
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1289:
1274:
1270:
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1247:
1242:
1241:
1236:
1232:
1226:
1211:
1207:
1200:
1185:
1181:
1174:
1159:
1155:
1148:
1133:
1129:
1122:
1107:
1103:
1096:
1081:
1077:
1070:
1055:
1048:
1046:
1029:
1025:
1019:
1003:
999:
995:
989:
982:
977:
975:
959:
952:
950:
933:
929:
922:
920:
904:
900:
893:
878:
874:
867:
852:
848:
841:
839:
837:
821:
817:
810:
808:
788:
782:
767:
760:
745:
741:
734:
719:
715:
708:
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694:
679:
672:
670:
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666:
664:
662:
643:
636:
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632:
630:
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615:
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1689:Cirrus VK-30
1688:
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1358:
1320:. Retrieved
1310:
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1288:
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1272:
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1246:the original
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258:landing gear
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183:personal jet
155:
140:Cirrus VK-30
139:
137:
129:First flight
113:Manufactured
100:Number built
94:, Jeff Viken
76:Manufacturer
23:VK 30 series
18:
1453:Vision SF50
1322:10 February
1253:30 December
1215:12 February
1189:12 February
1163:12 February
1137:12 February
1111:12 February
1085:11 February
1008:12 February
938:29 December
749:24 February
683:10 February
532:Performance
517:Powerplant:
465:One (pilot)
351:ventral fin
231:Molt Taylor
227:flap system
163:Cirrus SR20
1760:Categories
1360:AOPA Pilot
1059:10 January
1034:2 December
963:29 January
882:2 December
856:2 December
825:2 December
796:21 October
620:References
493:Wing area:
306:Vision Jet
291:jet engine
1538:Wisconsin
481:Wingspan:
469:Capacity:
446:Data from
372:Accidents
256:and nose
238:composite
209:, c. 1988
116:1988–1993
1605:Airlines
1448:SR Sport
1406:Aircraft
1400:aircraft
1332:cite web
1240:Facebook
908:30 March
851:Barron's
693:cite web
564:See also
328:Variants
302:turbofan
242:fuselage
103:Circa 13
87:Designer
1636:Museums
1357:- 1990
1300:3 April
1273:Air Zoo
1231:Air Zoo
771:1 March
487:Height:
475:Length:
413:Air Zoo
407:in 2019
405:Air Zoo
362:Israeli
340:in 1997
260:from a
250:airfoil
108:History
46:in 2006
1698:People
1462:People
1398:Cirrus
545:Range:
1488:Other
1443:SR22T
1418:ST-50
1413:VK-30
1278:2 May
877:AVweb
790:(PDF)
744:AVweb
645:(PDF)
463:Crew:
385:stall
31:VK-30
1438:SR22
1428:SR20
1423:SR10
1338:link
1324:2008
1302:2011
1280:2019
1255:2017
1217:2018
1191:2018
1165:2018
1139:2018
1113:2018
1087:2018
1061:2018
1036:2018
1010:2018
965:2016
940:2008
910:2014
884:2018
858:2018
827:2018
798:2018
773:2015
751:2014
725:2015
699:link
685:2008
652:2014
519:1 Ă—
246:NASA
167:SR22
165:and
138:The
124:1987
57:Type
1433:SRV
449:EAA
205:in
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