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free or at a large discount through the Soviet Union's social welfare system, and were not officially sold to non-disabled people. The S-3A-M was produced between 1958 and 1970. It was powered by a 346 cc single-cylinder two-stroke engine, giving 10 hp (7 kW) and a top speed of 55 km/h
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Like the
Invacars, not all "invalidkas" were scrapped, because some of their disabled lessees managed to register them as their private property. However, nowadays they are rare, and earlier models are exceptionally rare and have become collectors' items.
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The S-3D, produced between 1970 and 1997, was a twin-seat, four-wheeled cyclecar, 2.6 metres (102.4 in) in length, but rather heavy (≈500 kg) due to all-steel body. It was powered by IZH-P3 air-cooled two-stroke engine (18 DIN hp).
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S-3D production was discontinued without a direct replacement. The VAZ-1111 "Oka", which filled this role later, was a much larger, four-seater car.
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Since the 1980s the use of SMZ cars has been in decline because disabled drivers prefer to use conventional cars with modified controls:
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368:"Oka", which were sold to them at substantial discounts. The last 300 S-3Ds left the SeAZ factory as late as autumn 1997.
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Dimensions – 2595 mm 102in(length) x 1380 mm 54in(width) x 1350 mm 53in(height)
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312:(S-Three-D). They were specially designed for disabled drivers and were distributed in the
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people for five years without permission to sell (in a similar way to the
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Fuel consumption – 7.0 litres per 100 kilometres (40 mpg
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cylinder – 346 cc, 72 mm (2.8 in) in diameter
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cylinder – 346 cc, 72 mm (2.8 in) in diameter
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the model was commonly known as a "motor-wheelchair" (
527:"SZD SD3 "Invalidka" Car- 1980 - Lane Motor Museum"
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408:Track width – 1,114 mm (43.9 in)
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417:Max velocity – 55 km/h (34 mph)
386:Max velocity – 55 km/h (34 mph)
117:Learn how and when to remove this message
437:piston stroke – 85 mm (3.3 in)
431:Engine – IZH-P3-01, located in the rear
411:Wheelbase – 1,700 mm (66.9 in)
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383:Length – 2,667 mm (105.0 in)
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402:Weight – 454 kg (1,001 lb)
380:Weight – 500 kg (1,102 lb)
55:adding citations to reliable sources
440:max power – 18 hp (13 kW)
364:models, for instance, or the later
392:max power – 10 hp (7 kW)
304:. The most common models were the
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414:Min turning radius – 3,8 – 4,2 m
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202:rear-engine, rear-wheel-drive
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443:compression index – 7,5–8
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596:Cars introduced in 1958
298:Serpukhovskiy Motozavod
294:Серпуховский Мотозавод
281:Serpukhov Motor Works
51:improve this article
397:S-3D specifications
375:S-3A specifications
576:Soviet automobiles
271:, manufactured in
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16:(Redirected from
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317:(34 mph).
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66:"SMZ cyclecar"
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62:Find sources:
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40:This article
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18:SMZ cycle-car
591:Convertibles
556:(in Russian)
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456:Welfare cars
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214:Transmission
154:Manufacturer
135:SMZ cyclecar
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107:January 2021
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49:Please help
44:verification
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548:LiveJournal
448:four-stage
362:Zaporozhets
246:Predecessor
565:Categories
544:SZA images
513:References
422:‑imp
241:Chronology
236:480-598 kg
226:Dimensions
208:Powertrain
164:Production
77:newspapers
581:Microcars
571:City cars
426:‑US
343:invalidka
339:инвалидка
331:‹See Tfd›
286:‹See Tfd›
273:Serpukhov
506:SeAZ Oka
481:SMZ S-3A
469:SMZ S-1L
366:VAZ-1111
351:Invacars
347:disabled
269:microcar
261:cyclecar
250:SMZ S-1L
218:5-speed
185:City car
149:Overview
493:SMZ S3D
450:gearbox
335:Russian
324:In the
290:Russian
91:scholar
277:Russia
266:Soviet
264:was a
220:Manual
197:Layout
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279:, by
180:Class
98:JSTOR
84:books
326:USSR
314:USSR
310:S-3D
306:S-3A
302:SeAZ
259:SMZ
257:The
158:SeAZ
70:news
553:SZD
546:on
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