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GAZ-M20 Pobeda

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GAZ-M20 'Pobeda'
Overview
ManufacturerGAZ
Also calledKaengsaeng Achimkoy (North Korea)
SKMA M-72 (Cambodia)
Production1946–1958 (1951–1973, Cambodia and Poland)
AssemblyGorky, Soviet Union
Body and chassis
ClassExecutive car (E)
Body style4-door sedan fastback/cabriolet
Layout
Related
Powertrain
Engine2.1L M-20 I4
Dimensions
Wheelbase2,700 mm (106.3 in)[1]
Length4,665 mm (183.7 in)[1]
Width1,695 mm (66.7 in)[1]
Height1,590 mm (62.6 in)[1]
Curb weight1460 kg[1]
Chronology
PredecessorGAZ-M1
SuccessorVolga GAZ-21

The GAZ-M20 "Pobeda" (Russian: ГАЗ-М20 Победа; Победа, Victory) was a passenger car produced in the Soviet Union by GAZ from 1946 until 1958. It was also licensed to Polish Passenger Automobile Factory, as FSO Warszawa. Although usually known as the GAZ-M20, an original car's designation at that time was just M-20, for "Molotovets" (GAZ factory bore a name of Vyacheslav Molotov).

History

The first sketches of similar-looking cars were completed by Valentin Brodsky in 1938 and by Vladimir Aryamov in 1940, which revealed a growing tendency towards streamline car design in the Soviet Union. Aryamov's two-door coupe GAZ-11-80, designed in 1940, greatly resembled the later Pobeda and was in many ways identical to it. However, after the German invasion of 1941 military priorities delayed the work on the new car and the factory was switched to military production.[2] The first Pobeda was developed in the Soviet Union under chief engineer Andrei A. Liphart. Originally intended to be called "Rodina" (Homeland), the name "Pobeda" (Victory) was a back-up, but was preferred by Joseph Stalin.[3] The name was chosen because the works started in 1943 at Gorky Avto Zavod (GAZ, "Gorky Car Plant"), when victory in World War II began to seem likely, and the car was to be a model for post-war times. The plant was later heavily bombarded, but work was unaffected. Styling was done by "the imaginative and talented Veniamin Samoilov".[4] The GAZ-M20 Pobeda was one of the first Soviet cars of original design and moreover introduced a new vogue in automobile design;[5] only the front suspension and, partially, the unitized body were influenced by the 1938 Opel Kapitän.[6] It was one of the first cars to introduce ponton styling with slab sides, preceding many Western manufacturers.[6] The M20 was the first Soviet car using entirely domestic body dies;[4] it was designed against wooden bucks,[4] which suffered warping, requiring last-minute tuning by GAZ factory employees.[3] The first prototype was ready on November 6, 1944 (for an anniversary of the October Revolution). The first production model rolled off the assembly line on June 21, 1946. It was also the first Soviet automobile to have turn signals, two electric windshield wipers (rather than mechanical- or vacuum-operated ones),[3] four-wheel hydraulic brakes,[7] an electric heater, and a factory-installed AM radio. The car came to be a symbol of postwar Soviet life and is today a popular collector's item.

Design and development

During the design process, GAZ had to choose between a 62 PS (46 kW) 2,700 cc (165 cu in) inline six and a 50 PS (37 kW) 2,112 cc (129 cu in) inline four; Stalin preferred the four, so it was used.[3] The same M-20 engine was later used on the ASU-57 light assault gun. In addition, the headlights were covered by an American patent.[7]

Production started in 1946, only a year after the end of the world war, and was difficult due to serious economic and technical hardships caused by the war; by the end of 1946, only twenty-three cars were completed, virtually by hand.[7] Truly mass production had to wait until 28 April 1947, and even then, only 700 were built before October 1948.[8] During that period the Soviet Union was unable to produce steel sheets large enough for body panels, so strips had to be welded together, which led to countless leaks and 20 kg (44 lb) of solder in the body, as well as an increase in weight of 200 kg (440 lb).[8] Steel quality was below average, up to 60% was rejected, and the overall quality of the first cars was so low that production was actually stopped by order of the government and the company's director was fired.[8] On August 31, 1948, the government issued a decree requiring the immediate improvement of quality and thorough testing of the new automobiles. The cars and their integral parts were subjected to detailed laboratory and on-road testing, opinions of the cars' drivers were carefully studied and taken into account.[9]

After a reorganisation, solving the initial build quality issues, making 346 improvements and adding two thousand new tools, the Pobeda was restored to production.[10] It had a new carburettor, different final drive ratio (5.125:1 rather than 4.7:1), strengthened rear springs, improved heater, and the ability to run on the low-grade 66 octane fuel typical in the Soviet Union.[10] (Among the changes was a 5 cm (2.0 in) lower rear seat, enabling military and police officers to ride without removing their caps).[10] The improvements enabled the new Pobeda to reach 50 km/h (31 mph) in 12 seconds, half the previous model's time.[10] In January 1949, the state commission issued a report after testing the new model and its parts, where it noted the significant improvement of build quality, ruggedness and durability of the car, good fuel consumption and on-road performance, especially on poor roads.[9]

The improved Pobeda was placed in production on 1 November 1949,[10] and the techniques needed to develop and manufacture it effectively created the Soviet automobile industry.[11] In 1952, improved airflow in the engine increased power from 50 PS (37 kW) to 52 PS (38 kW);[11] it climbed to 55 PS (40 kW), along with the new grille, upholstery, steering wheel, radio, and radiator badge, as the M20V (Russian: М-20В), 1955.[12]

The layout of the car GAZ-M20
The layout of the car GAZ-M20


Versions

The GAZ M-72 was the world's first series-produced monocoque four-wheel drive (1955).
  • Stock versions:
    • 1946-1948 – early GAZ-M-20s.
    • 1948-1954 – improved and massively produced cars with modernised leaf springs, thermostats and manual gears; heaters, water pumps and mechanical clock were added to the cars of this generation.
    • 1955-1958 – GAZ-20V equipped with a new 52-PS engine and a radio.
  • Other versions:
    • A prototype cab-over-engine (forward control, COE) vehicle, the GAZ-013, was based on the Pobeda, but not built.[13]
    • A column shift synchromesh gearbox appeared in 1950, replacing the floor-shifted "crash box".[11] In 1949 debuted a cabriolet (without a separate designation, surviving until 1953), and a taxi M-20A, with cheaper interior (first regular taxi model in Moscow); some of the cabriolets were also used as taxis.[14]
    • In 1949-53, 14,222 M-20s were built with 4-door convertible body (of 'cabrio coach' type), but sales were poor and the GAZ never returned to the idea of mass-producing a convertible. The only reason to create a cabriolet, less practical in Soviet climate, were low production capabilities of sheet metal, due to war damage.[14]
    • In 1955, the first comfortable mass-produced monocoque all-wheel drive vehicle appeared, the M72, with a four-wheel drive system adapted from the contemporary Soviet GAZ-69.[12][15][16] It was the brainchild of Vitaly Grachev, assistant to the GAZ-69's chief engineer, Grigory Moiseevich Wasserman.[12] It used a standard Pobeda transmission, mated to the GAZ-69 front axle, leaf spring suspension, and transfer case, with a brand-new rear axle (used on no other vehicle, a rarity for Soviet car production).[12] The body had fourteen panels added to strengthen the floor, frame, doors, and roof.[12] Trim and interior were otherwise the same as the M20, and in all, 4,677 were built by end of production in 1958.[12]
    • A limited edition M20G for the KGB (number unknown, but very small), powered by a 3,485 cc (212.7 cu in) straight six (from the GAZ M12 ZIM), was also produced, giving the Pobeda a top speed reportedly 87 mph (140 km/h), and 0–60 mph (0–97 km/h) time was down to 16 seconds from the stock model's 34; handling was compromised by the extra front-end weight.[12]

Total production of the Pobeda was 235,999, including 37,492 taxis and 14,222 cabriolets.[13] A great number of cars was used by government organizations and government-owned corporations, including taxicab parks (there were no private taxis in the USSR). Despite its 16,000 ruble price tag, with average wage 800 ruble, the Pobeda was available to buy for ordinary citizens, and by 1954–1955 the demand for cars in the USSR started to exceed production, and there appeared long queues to buy a car.[17] The Pobeda provided the first serious opportunity for the Soviet automobile industry to export cars, and "Western drivers found it to be almost indestructible".[13]

The Pobeda was replaced by the GAZ M21 Volga.[18]

Export

Two Turkmen Pobeda cars on Red Square.

The car was a successful export for the USSR, and the design was licensed to the Polish FSO (Passenger Automobile Factory) factory in Warsaw, where it was built as the FSO Warszawa beginning in 1951, continuing until 1973.[12] A few were assembled in Pyongyang, North Korea.[7]

Technical details

Weighing 1,460 kg (3,219 lb),[7] the Pobeda has a 2.1 litre sidevalve straight-four engine, derived from a Chrysler design under licence. It produced 50 PS (37 kW) and achieved a top speed of 105 km/h (65 mph).

  • Clay model, 1943
    Clay model, 1943
  • GAZ M20 (1948-1955)
    GAZ M20 (1948-1955)
  • GAZ-M20V (1955-1958)
    GAZ-M20V (1955-1958)
  • GAZ-M72 (1955-1958)
    GAZ-M72 (1955-1958)
  • GAZ-M20A taxi cab
    GAZ-M20A taxi cab
  • GAZ-M20V rear
    GAZ-M20V rear

Notes

  1. ^ a b c d e Bogomolov 1999.
  2. ^ Dmitri Dashko. Sovetskiye Legkoviye 1918-1942. 2012. P. 63-64
  3. ^ a b c d Thompson 2008, p. 52.
  4. ^ a b c Thompson 2008, p. 51.
  5. ^ Dolmatovskiy & Trepenyenkov 1957, p. 122.
  6. ^ a b GAZ-M20 «Pobeda», "Avtolegendy SSSR" Nr. 23, 2009, pp.2-3
  7. ^ a b c d e Thompson 2008, p. 53.
  8. ^ a b c Thompson 2008, p. 54.
  9. ^ a b "Report on the state testing of the GAZ-M20". Рassenger cars GAZ. Retrieved 2015-10-25.
  10. ^ a b c d e Thompson 2008, p. 55.
  11. ^ a b c Thompson 2008, p. 56.
  12. ^ a b c d e f g h Thompson 2008, p. 57.
  13. ^ a b c Thompson 2008, p. 58.
  14. ^ a b GAZ-M20 «Pobeda», "Avtolegendy SSSR" Nr. 23, 2009, p.15
  15. ^ "GAZ M-72" at gaz20.spb.ru
  16. ^ "GAZ–M20" at gaz20.spb.ru
  17. ^ Girshovich 2003, p. 44.
  18. ^ Thompson 2008, p. 60.

References

  • Bogomolov, Andrei (1999). "GAZ-M20". autogallery.org.ru. Retrieved 2008-02-11. {{cite web}}: Invalid |ref=harv (help)
  • Dolmatovskiy, Yu.; Trepenyenkov, I. (1957). Traktory i avtomobili (in Russian). Moscow, USSR. p. 122. {{cite book}}: Invalid |ref=harv (help)CS1 maint: location missing publisher (link)
  • Girshovich, Igor (2003). "Pochemu ya yezzhu po doverennosti". Igrushki Dla Bolshyh (in Russian) (22/2003): 44. {{cite journal}}: Invalid |ref=harv (help)
  • Thompson, Andy (2008). Cars of the Soviet Union. Somerset, UK: Haynes Publishing. p. 52. {{cite book}}: Invalid |ref=harv (help)
  • "GAZ_M20". gaz20.spb.ru (in Russian). Retrieved 2009-01-12.
  • "GAZ-M-72". gaz20.spb.ru (in Russian). Retrieved 2015-03-25.
  • "GAZ-M20 "Pobeda"". Avtolegendy SSSR (in Russian) (Nr. 23). DeAgostini. 2009. ISSN 2071-095X. {{cite journal}}: |issue= has extra text (help)
  • "The car GAZ M-20 "Pobeda"". Рassenger cars GAZ.
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