The extra-light, all-aluminium engines, together with optimization of the front and rear axles, also contribute to the low total weight. The particularly compact three-cylinder petrol engines weigh around 15kg less than the previous generation of similarly powerful four-cylinder units. Highly unusual in the small-car-sector is the new Corsa’s aluminium engine bonnet, which although longer, saves 2.4kg in comparison to the previous model’s bonnet made of steel. The Insignia flagship was previously the only model in the Opel range with an aluminium bonnet. The seats also have been put on a diet. The new optimized seat structure saves a total of 10kg – 5.5kg at the front, 4.5kg at the rear. New lighter insulating material was used for fine tuning. Altogether the measures result in a weight reduction that, in combination with optimum aerodynamics and the efficient powertrains, will lead to a considerable reduction in fuel consumption and CO2 emissions.
Being at the core of Opel’s design philosophy, sculptural design with a clear sense of precision also plays a major part in the interior design. Instrument panel and center stack are clearly structured and horizontally aligned to the driver. As the driver control center, the cockpit enhances the active driving feeling. An extensive engine portfolio ranging from gasoline to diesel and LPG that can be mated to manual and automatic transmissions is available to ensure good driving performance.
At the first round of the season held at the former Grand Prix track of Zolder in Belgium, Opel Team Joest’s misfortunes continued. Manuel Reuter retired in the early stages, with both John Winter (16th) and Keke Rosberg finishing a lap down on winner Alessandro Nannini (ITA) in the Alfa. Race 2 was more positive however, with only John Winter dropping early on. Reuter lead the Opel charge in 7th, with Rosberg in 10th.
As such, the car’s 2.5L C25XE V6 was turned around 90 degrees to assume a longitudinal position. Keeping only the most essential bits, British engineering firm Cosworth turned the 170 horsepower engine into a large bore, short stroke masterpiece. Using design principles akin to those used in Formula One, the unit belted out 420 horsepower at 11,650 rpm.
In terms of interior passenger space, the Opel Corsa ranks similarly to most other Economy options, able to seat 5 passengers, though tall passengers sitting in the back seats may have a hard time on long drives, as the cabin's low roof can make the interior feel cramped. On the other hand, Families traveling with small children are especially well-suited for the Corsa.
Historically, Opel vehicles have also been sold at various times in the North American market as either heavily modified, or "badge-engineered" models under the Chevrolet, Buick, Pontiac, Saturn, and Cadillac brands - for instance the J-body platform, which was largely developed by Opel - was the basis of North American models such as the Chevrolet Cavalier and Cadillac Cimarron. Below is a list of current or recent Opel models which are sold under GM's North American brands.
Technologically, the Kadett D was a departure, as it was Opel and Vauxhall's first front-wheel-drive car. It was also the first application of the Family II engine design, with a single overhead camshaft, aluminium-alloy cylinder head, hydraulic valve lifters, with capacities of 1297 cc (producing 60 PS and 75 PS) and had a transaxle design that allowed the clutch to be replaced without removing the transmission unit. A carry-over 1196 cc Opel OHV engine from previous generations of the Kadett producing 53 hp and a top speed of 87 mph was also offered on entry level models from launch, and a new 1600 cc engine was offered after Frankfurt 1981, followed by an 1800 cc version introduced for the Kadett GSE/Astra GTE model. The Kadett D was also equipped with a 1600 cc diesel engine, an option which was first presented at the Brussels Motor Show in 1982. Another frugal model, mostly sold in Italy, was the 1.0 liter model with 50 PS (37 kW).
The Latin American Corsa received a small facelift in 1999, with smoother bumpers, and from April 2002 (when the new Corsa II was introduced) the Corsa B began being marketed as the "Corsa Classic" until 2010, where it became the "Classic" when the Corsa B derived Chevrolet Sail and Chevrolet Celta replaced it. Production finally ceased in October 2016.
What I love about this series of videos is their diversity. According to the literature, this Kadett was produced for three years, so obtaining parts for the restoration must have been very challenging. Production of the 1 liter, OHV, I4 engine starts with this car, and continues for 30 years, with minor variations. From the beginning the engine had advanced features for the period such as aluminum pistons; a hydraulically tensioned, chain driven cam shaft; hollow push rods; and an aluminum intake manifold. The fact that this engine has never been apart says a thing or two about their longevity.
The motor's all new as well. At least, this 114bhp one is. Like Ford, Vauxhall now has its own 1.0-litre, three-cylinder turbo petrol unit. The rest of the range is made up of mainly petrol engines, with only a 1.3-litre diesel in 74bhp and 94bhp to choose from the oilburning fratenity. The gasoline line-up starts with a duo of naturally aspirated 1.4-litre engines producing 74bhp, and 89bhp respectively, followed by a pair of blown 1.4-litre units producing 99bhp and 148bhp, while the Corsa VXR gets a 202bhp 1.6-litre turbocharged petrol engine.
*Fuel economy values are determined through CO2 measurement in accordance with the latest ECE R101/SANS 20101 standards, as prescribed by South African government, conducted in a controlled environment and were correct at the time this disclaimer was published, which is subject to change. The specifications are for comparison purposes between the different vehicle models available in the S.A market which are all tested in the same manner, specific driving cycles and controlled environment.
While the Ipanema clearly succeeded the Marajó, production of the Chevette (by now in sedan form only, the hatchback having been discontinued after the 1987 model year) and of the Kadett noticeably overlapped; the newer model was placed above the old one in Chevrolet's lineup. While Chevrolet entertained the possibility of a pick-up version of the Kadett E, it never materialized.