Opel Monza: История и характеристики (1977-1986)

the car sold by Opel from 1977 1986

The Opel Monza is an executive fastback coupe produced by the German automaker Opel from 1977 to 1986. It was marketed in the United Kingdom as the Vauxhall Royale Coupé by Vauxhall.

The Monza was planned as a successor for the Commodore Coupé. In the late 1970s the Commodore C model was made as a two door version (as was the Rekord E1), but still as a sedan type car. The first model of the Commodore the "A" series had a regular coupé in the production line and Opel desired to make a newer version of their large luxury coupé. Work began in 1976 and in 1978 the first Monzas were available to buy. The cars to compete with would be the Mercedes Benz C123 and later the Mercedes Benz C124 and the BMW 6 Series (E24) models (coupe models), and any other large luxury coupe. There was plenty of space inside for the class, and the seats were upmarket. The internals consisted of parts mainly borrowed from the Rekord E1 and later the E2, which meant cloth seats, and much plastic on the dashboard and inner doors. Even the rev counter and the tachometer was taken directly from the Rekord E models. The model experienced some gearbox problems. The engine range for the Monza A1 was the 3.0S, the 2.8S, the newly developed 3.0E and later the 2.5E (the 3.0 had 180 bhp and 248 Nm with fuel injection), gave a wide range. The three speed Borg Warner automatic transmission from the Commodore range needed to be modified to cope with the new and improved power outputs. Opel's own four speed manual gearboxes were not up to the job and, instead of putting in a more modern five speed manual gearbox, Opel turned to gearbox and transmission producer Getrag, and installed the Getrag 264 four speed manual gearbox in the early Monzas. But when people bought a big, luxurious coupé they wanted modern products as well, and Opel obliged, as soon the Getrag 240 (for the 2.5 engines) and the Getrag 265 (for the 3.0E), both 5 speed manual gearboxes, replaced the old 4 speed gearbox. The Monza, however, sharing the same layout as the Senator A1, had very good driving abilities. It handled well, thanks to the newly developed MacPherson strut system for the front of the car, as used on the Rekord E1 and E2, and the new independent rear suspension gave the car soft, yet firm, driving characteristics and excellent stability for such a big car. The engine range, however non economical, was also very good, and few problems with the extremely reliable engines. The six cylinder engines were all overhead camshaft. Many parts on the engine, such as the water pump and drive train were the same parts as used on the four cylinder version. This meant that this was an engine not only tested for many years in the Commodore, Admiral and Diplomat range, but also very reliable. Although the first generation of 3.0E engines in the Monza A1 had overheating problems when standing still, this could easily be fixed by fitting an oil cooler. Opel introduced the "C" package. The "C" cars were fitted with extra instruments (oil pressure, voltmeter etc.) and the interior was either red, dark blue, green, or brown. The A1 also came with a sports package or "S" package. The cars all were marked as "S" models on the front wings, and came with 15 inch Ronal alloy wheels and a 45% limited slip differential

Four well sized adults had plenty of space. Even the boot was large, and the rear seats flipped down to make even more space. The A1 was not a great hit at the customers even though it was relatively cheap. With the 3.0 litre engine, the Monza was at that time the fastest car Opel had ever built. Being capable of speeds as high as 215 km/h, and the 0–100 km/h mark went in just 8.2 seconds.

In 1982, the Monza, Rekord and Senator all got a face lift and were named the A2 (E2 for the Rekord). The A2 looked similar to the A1 overall but with some small changes to the front end. The headlights noticeably increased in size, and the front was more streamlined than the A1. The car was much more slippery, with drag resistance down by around ten percent (from 0.40 to 0.35 ). Also the chrome parts like bumpers etc. were changed to a matt black finish, or with plastic parts. The bumpers were now made of plastic and gave the Monza the look of a sports car in appearance, and actually did look similar to the Opel Manta, despite the ample size difference. The rear lights were the same and the orange front indicators were now clear glass, giving a much more modern look to the car. Overall the update was regarded as successful although retrospectively some of the purity of the lines of the early car were lost. At a time of rising fuel prices, the need for fuel efficiency was becoming paramount, and Opel decided to change the engine specifications of the Monza. This meant introducing both the inline four cylinder CIH 2.0E engine from the Rekord E2 (replaced by the torquier 2.2 in October 1984).

The last incarnation of the Monza was the GSE edition in mid 1983; This was due to the expense of adapting the car to Australian Design Rules. One model was built with modifications, including a 5.0 litre Holden V8 engine.

In South Africa, a saloon version of the smaller Opel Kadett E was also sold as the Opel Monza. In Brazil and Venezuela, a version of the Opel Ascona C was sold as the Chevrolet Monza, which featured a three door fastback body unique to Latin America. There was also an unrelated Chevrolet Monza in the United States. Since 2019, Chinese buyers have been offered another Chevrolet Monza, this time a four door sedan.

The Opel Monza Concept is a three door 2+2 fastback coupé plug in hybrid concept car with 2 gullwing doors for easy access to the rear seats unveiled at the Frankfurt Motor Show in September 2013. The concept was also shown under the British Vauxhall marque. The concept shares the same basic plug in hybrid setup as the Chevrolet Volt and Opel Ampera called "VOLTEC", but using a turbocharged 1 liter 3 cylinder natural gas powered engine as its range extender instead of General Motors’ current 1.4 liter gasoline Voltec engine. The Monza Concept is the first car to feature cutting edge LED projection infotainment. Dr. Karl Thomas Neumann, the CEO of Opel has been quoted as saying "The Monza Concept is nothing less than our vision of the automotive future". According to Opel, this concept is the role model for the next generation of Opel cars, and because of its modular chassis design, future cars based on it would be able to accommodate gasoline, diesel or electric power. Chief designer Ed Welburn of General Motors said "The gullwing doors will go into production and concept".