1932 Alfa Romeo P3 Monoposto (Tipo B)

Alfa Romeo P3 Monoposto (Tipo B), 1932
Alfa Romeo P3 Monoposto (Tipo B), 1932
Alfa Romeo P3 Monoposto (Tipo B), 1932
Alfa Romeo P3 Monoposto (Tipo B), 1932
Caracciola (left), Nuvolari (at wheel), Campari (right) - Alfa Romeo P3
Caracciola (left), Nuvolari (at wheel), Campari (right) - Alfa Romeo P3
Alfa Romeo P3 getting ready for the second heat
Alfa Romeo P3 getting ready for the second heat
Trossi in pits during practice for Monaco GP (1934) - Alfa Romeo P3
Trossi in pits during practice for Monaco GP (1934) - Alfa Romeo P3
Varzi, Chiron and Trossi
Varzi, Chiron and Trossi
Scuderia Ferrari P3s
Scuderia Ferrari P3s
Иллюстрации: www.ddavid.com; wiki
Рейтинг:  16    -7    +23
#14 - The 100 most beautiful cars (The Daily Telegraph)
The P3 Monoposto was the first genuine single-seat racing car in Grand Prix racing. It was powered by an eight-cylinder engine built around two four-cylinder blocks, each fed by its own Roots supercharger. One of the engines major strengths was its low-speed torque. Power to the rear wheels was transmitted through twin driveshafts that allowed for the drivers seat to be placed lower in the chassis. The original leaf spring suspension was replaced in 1935 by an independent Dubonnet front suspension. The complete car weighed in at only 1,545 lbs. and were it not for its cast-iron block engine, it would have weighed considerably less.

Winning its first race out of the box, the P3 went on to win 5 more major races in 1932. With the two best drivers of the day, Nuvolari and Caracciola racing them 1932 was a successful year. Some said that with a Jano designed car and their two great drivers they should not expect anything less. Financial troubles that had come to a head in 1933 saw the factory hand over racing to the Scuderia Ferrari team after going missing at the beginning of the year. Losing some of their initial superiority they still continued to wrack up victories later that year. 1934 found a new formula and new rivals from Germany. In the face of this Teutonic onslaught even Jano’s Monoposto could not stem the tide except for one race that has come down through the ages. The P3’s most famous victory came very late in its career when Tazio Nuvolari beat the combined German might of five Mercedes and four Auto Unions. That race, the German Grand Prix at the Nurburgring, in front of dozens of Nazi officials is considered one of Nuvolari’s greatest victories of all time while the car that took him to victory, the P3 is enshrined in the pantheon of great Grand Prix cars.


Alfa Romeo Tipo B P3 был разработан автомобильным гением Витторио Яно (Vittorio Jano) в 1932 году. Яно использовал шасси, созданного за год до этого, Tipo А, заменив силовой агрегат. Alfa Romeo Tipo А приводился в действие двумя, установленными рядом, шестицилиндровыми двигателями. Крутящий момент передавался через две коробки передач и два карданных вала на задние колеса. Подобная конструкция, выигрывая в мощности, обладала большим весом, и новый Tipo B изменил это положение.

Автомобиль был оборудован рядным восьмицилиндровым двигателем с двумя верхними распределительными валами, похожим на тот, который устанавливался на дорожные автомобили 8С 2300. Изменения коснулись впускной системы, перенесенной на левую сторону и увеличения хода поршня с 88 до 100 мм, что привело у росту объема двигателя до 2655 см3. Благодаря спаренному нагнетателю типа Roots мощность двигателя достигла 200 лошадиных сил. Дифференциал находился позади трехскоростной коробки передач и распределял мощность на два карданных вала, проходящих по треугольной схеме по бокам сиденья водителя, которое удалось опустить, понизив центр тяжести.

Победный дебют состоялся 5 июня 1932 года на Гран При в Монце. С Тацио Нуволари (Tazio Nuvolari) и Рудолфо Караччиолой (Rudolfо Caracciola) за рулем Alfa Romeo Tipo B доминировали весь сезон, включая Гран При Франции и Германии.

Alfa Romeo Tipo B P3 участвовал в гонках с 1932 по 1935 год, завоевав много побед. В 1933 году заводская команда Альфа-Ромео ушла с гонок, уступив место Scuderia Ferrari.
По материалам: www.ddavid.com; CARPEDIA.RU
Автомобили марки Alfa Romeo
1925 Alfa Romeo RLSS (Castagna), 1927 Alfa Romeo 6C 1500 Cabriolet 'Royal Touring' (Touring), 1929 Alfa Romeo 6C 1750 Gran Sport (Zagato), 1930 Alfa Romeo 6C 1750 Berlinetta (Touring), 1931 Alfa Romeo 6C 1750 GS 'Flying Star' (Touring), 1931 Alfa Romeo 6C 1750 GTC (Touring), 1932 Alfa Romeo 8C 2300 Cabriolet (Touring), 1932 Alfa Romeo 8C 2300 Coupe Aerodinamico (Touring), 1932 Alfa Romeo 8C 2300 Coupe Spyder (Touring), 1932 Alfa Romeo P3 Monoposto (Tipo B), 1933 Alfa Romeo 6C 2300 GT Berlinetta 'Freccia di Belzebu' (Touring), 1933 Alfa Romeo 6C 2300 GT 'Tip Top' (Touring), 1934 Alfa Romeo 6C 2300 B Coupe (Touring), 1935 Alfa Romeo 6C 2300 Pescara Coupe Aerodinamica (Pininfarina), 1936 Alfa Romeo 6C 2300 Tipo Pescara (Zagato), 1937 Alfa Romeo 6C 2300 MM 'Superleggera' (Touring), 1937 Alfa Romeo 8C 2900 B (Zagato), 1937 Alfa Romeo 8C 2900 B Berlinetta (Touring), 1938 Alfa Romeo 6C 2300 B MM Spider (Touring), 1938 Alfa Romeo 8C 2900 B Le Mans Speciale (Touring), 1939 Alfa Romeo 6C 2500 SS Berlinetta Aerodinamica (Touring), 1939 Alfa Romeo 6C 2500 SS Spider-Corsa (Touring), 1942 Alfa Romeo 6C 2500 SS Coupe (Bertone), 1947 Alfa Romeo 6C 2500 S Cabriolet (Stabilimenti Farina), 1947 Alfa Romeo 6C 2500 Sport Cabriolet (Ghia), 1947 Alfa Romeo 6C 2500 SS Cabriolet (Pininfarina), 1948 Alfa Romeo 6C 2500 Sport Cabriolet (Ghia Aigle), 1949 Alfa Romeo 2500 SS Panoramica (Zagato), 1949 Alfa Romeo 6C 2500 SS Coupe (Ghia), 1949 Alfa Romeo 6C 2500 SS Villa d’Este (Touring), 1950 Alfa Romeo 6C 2500 SS Supergioiello (Ghia), 1951 Alfa Romeo 6C 2500 SS Villa d’Este Cabriolet (Touring), 1952 Alfa Romeo 1900 C Sprint Coupe (Pininfarina), 1952 Alfa Romeo C52 Disco Volante (Touring), 1953 Alfa Romeo 1900 'Gazzella' (Boneschi), 1953 Alfa Romeo 1900 Sprint (Vignale), 1953 Alfa Romeo 1900 Sprint Supergioiello (Ghia), 1953 Alfa Romeo 1900 SS (Vignale), 1953 Alfa Romeo 1900 Supersonic Conrero (Ghia), 1953 Alfa Romeo 1900C Convertible 'Astral' (Boneschi), 1953 Alfa Romeo B.A.T. 5 (Bertone), 1954 Alfa Romeo 1900 CS Speciale (Ghia), 1954 Alfa Romeo 1900 SS (Ghia), 1954 Alfa Romeo 1900 SSZ (Zagato), 1954 Alfa Romeo 1900 TI Coupe (Pininfarina), 1954 Alfa Romeo 2000 Abarth (Ghia), 1954 Alfa Romeo 2000 Sportiva (Bertone), 1954 Alfa Romeo B.A.T. 7 (Bertone), 1954 Alfa Romeo Giulietta Sprint (Bertone), 1955 Alfa Romeo 1900 SS Cabriolet (Touring), 1955 Alfa Romeo 1900 SS 'La Fleche' (Vignale), 1955 Alfa Romeo 1900 Supergioiello (Ghia), 1955 Alfa Romeo B.A.T. 9 (Bertone), 1955 Alfa Romeo Giulietta Spider (Bertone), 1956 Alfa Romeo 1900 SS Cabriolet (Touring), 1956 Alfa Romeo Super Flow I (Pininfarina), 1956 Alfa Romeo Super Flow II (Pininfarina), 1957 Alfa Romeo 2000 Coupe Speciale 'Sestriere' (Pininfarina), 1957 Alfa Romeo Giulietta Sprint Speciale (Bertone), 1959 Alfa Romeo Super Flow III (Pininfarina), 1960 Alfa Romeo 2000 Sprint 'Praho' (Touring), 1960 Alfa Romeo Giulietta SZ (Zagato), 1960 Alfa Romeo Super Flow IV (Pininfarina), 1961 Alfa Romeo 2000 Sprint Coupé (Boneschi), 1961 Alfa Romeo Giulietta Goccia (Michelotti), 1961 Alfa Romeo Giulietta SS Spider (Pininfarina), 1962 Alfa Romeo 2600 Cabriolet Speciale (Pininfarina), 1962 Alfa Romeo Giulietta SS Coupe (Pininfarina), 1963 Alfa Romeo 2600 Cabriolet 'Studionove' (Boneschi), 1963 Alfa Romeo 2600 Coupe Speciale (Pininfarina), 1963 Alfa Romeo 2600 Sprint HS (Bertone), 1963 Alfa Romeo Giulia TZ1 (Zagato), 1964 Alfa Romeo Canguro (Bertone), 1964 Alfa Romeo Giulia TZ2 (Zagato), 1965 Alfa Romeo 2600 SZ (Zagato), 1965 Alfa Romeo Giulia 1600 Sport (Pininfarina), 1965 Alfa Romeo Giulia GTC (Touring), 1967 Alfa Romeo Montreal Expo Prototipo (Bertone), 1967 Alfa Romeo Tipo 33 Stradale, 1968 Alfa Romeo 33 Iguana (ItalDesign), 1968 Alfa Romeo Carabo (Bertone), 1968 Alfa Romeo P33 Roadster (Pininfarina), 1969 Alfa Romeo Junior Z (Zagato), 1969 Alfa Romeo P33 Coupe (Pininfarina), 1971 Alfa Romeo Caimano (ItalDesign), 1971 Alfa Romeo P33 Cuneo (Pininfarina), 1972 Alfa Romeo Alfetta Spider (Pininfarina), 1975 Alfa Romeo Eagle (Pininfarina), 1976 Alfa Romeo Navajo (Bertone), 1976 Alfa Romeo New York Taxi (ItalDesign), 1983 Alfa Romeo Delfino (Bertone), 1983 Alfa Romeo Zeta Sei (Zagato), 1984 Alfa Romeo Tempo Libero (Zagato), 1986 Alfa Romeo Vivace Coupe and Spider (Pininfarina), 1989 Alfa Romeo SZ (ES-30) (Zagato), 1991 Alfa Romeo Proteo (Stola), 1992 Alfa Romeo RZ (Zagato), 1996 Alfa Romeo Issima (Sbarro), 1996 Alfa Romeo Nuvola (I.DE.A), 1997 Alfa Romeo Scighera (ItalDesign), 1997 Alfa Romeo Scighera GT (ItalDesign), 1997 Alfa Romeo Sportut (Bertone), 1998 Alfa Romeo Dardo (Pininfarina), 1998 Alfa Romeo Monoposto Spider, 1999 Alfa Romeo Bella (Bertone), 1999 Alfa Romeo Centauri Spider, 2001 Alfa Romeo Vola (Fioravanti), 2002 Alfa Romeo Brera Concept (ItalDesign), 2003 Alfa Romeo 8C Competizione (I.DE.A), 2003 Alfa Romeo GT Coupe (Bertone), 2003 Alfa Romeo Kamal, 2004 Alfa Romeo Visconti (ItalDesign), 2005 Alfa Romeo 159 (ItalDesign), 2005 Alfa Romeo 8C Spider, 2006 Alfa Romeo Diva (Sbarro), 2010 Alfa Romeo 2uettottanta (Pininfarina), 2010 Alfa Romeo Pandion (Bertone), 2010 Alfa Romeo TZ3 Corsa (Zagato), 2011 Alfa Romeo 4C, 2011 Alfa Romeo TZ3 Stradale (Zagato), 2013 Alfa Romeo Gloria (IED), 2016 Alfa Romeo Disco Volante Spyder (Touring), 2019 Alfa Romeo Tonale, 2022 Alfa Romeo Giulia SWB (Zagato), 2023 Alfa Romeo 33 Stradale (Touring)
Обсудить автомобиль
Автор
E-mail
Комментарий