Variable-modern guidance for sports activities vehicle feeling.A precise characteristic for this elegance is the Opel Corsa OPC's variable-modern guidance, which presents a real sports activities vehicle feeling. With a ratio of 13:1 all through straight-beforehand using, the machine reaction is already very direct. As the turning attitude will increase, so does the extent of direct reaction, in order that through ninety stages the ratio is at 11.nine:1. The variable development additionally guarantees that the reaction ratio will increase once more at extra guidance-wheel angles to as much as 13.1:1, lowering the attempt wished for maneuvering or parking.
The advent of the Corsa expands Opel's OPC application to 6 fashions. The probably the greatest Vectra OPC with a V6 rapid and 206 kW/280 hp is to be had as a sedan or station wagon. The Zafira OPC - the quickest manufacturing van withinside the global with a pinnacle pace of 231 km/h - and the Astra OPC each have a 177 kW/240 hp, -liter rapid engine. The Meriva OPC is powered through an engine much like that of the Opel Corsa OPC: with 132 kW/a hundred and eighty hp and a pinnacle pace of over 220 km/h, the flexible five-seater is precise withinside the minivan segment. "The OPC fashions are excessive-overall performance vehicles that infuse the emblem with emotion and passion. That is why the OPC model suits brilliantly to the brand new Corsa, that's located as a younger vehicle presenting masses of a laugh," says Alain Visser, Executive Director, European Opel Marketing.
Design: Expressive Styling with a Passion for GeometryThe OPC version variety has in no way been so extensive and varied. This gave the layout crew the possibility to layout an high-quality vehicle with the Opel Corsa OPC. OPC Designer Ulli Hochmuth - accountable for shaping Opel's sportiest vehicles in view that 1999 - says, "The Corsa OPC is geared toward a extensively more youthful goal institution than maximum of its version family. That's why we styled the Corsa's sporty traces to be greater expressive. We desired to create an unmistakable using machine."
Attention to element became simply as vital for the designers because the expressive styling, which is obvious from the repeated use of the triangle. In the Opel Corsa OPC, designers employ this form in a whole lot of places: from the radiator grille shape and the fog lamp frames to the perfect, centrally placed triangular tailpipe included withinside the rear bumper. The clips at the precise, skinny outdoors mirrors shape a triangle and the spokes at the unique, finely crafted 17 or 18-inch alloy wheels also are triangular. Even the rubber grips at the aluminum pedals are effortlessly recognizable as Opel Corsa OPC parts.
Chassis: Thorough Sporty Tuning On the Nürburgring
Pure using a laugh became on the pinnacle of the schedule all through the Opel Corsa OPC chassis' layout. The sporty, compact vehicle consequently boasts an as it should be state-of-the-art stability of agile coping with and reported car manipulate. The era crew, inclusive of professionals from collection manufacturing and unique car improvement, used the Corsa Sport's technical foundation to expand a good sportier setup, assisted through Lotus Engineering experts. The base tuning became set at the check route in Idiada, Spain, after which improvement moved to the Nürburgring Nordschleife. Five check vehicles with diverse fine-tunings have been as compared through skilled chassis engineers. Racing vehicle motive force and emblem ambassador Manuel Reuter became additionally a normal check team member. The records received from the circuit became constantly checked for its ordinary suitability at the Eifel Mountains' united states of america roads across the Nürburgring, and there have been additionally calibration drives at Opel's check middle in Pferdsfeld. The very last test became an persistence check of a unique kind: over simply ten days, the Opel Corsa OPC needed to show its sturdiness with a 10,000 kilometer hardness check at the Nürburgring Nordschleife.
Key factors of the OPC's chassis, which has been diminished through 15 mm as compared to the bottom Corsa variations, consist of a more potent rear axle profile that will increase the roll fee through 25 percentage. The spring/dampener tuning became adjusted for this reason and an premiere feature selected for the fueloline-stress surprise absorbers. The wellknown ESP machine, which may be deactivated, became additionally tuned to the vehicle's sporty man or woman. The new Corsa OPC comes with 7 J x 17 alloy wheels with 215/forty five R17 tires ex works, whilst 7.five J x 18 rims and length 235/35 R 18 tires are to be had as an option. The big 16-inch brake machine with blue painted brake calipers guarantees sturdy deceleration: the Opel Corsa OPC boasts internally ventilated, 308 mm the front disk brakes and 264 mm disk brakes on the rear.
Variable-modern guidance for sports activities vehicle feeling
A precise characteristic for this elegance is the Opel Corsa OPC's variable-modern guidance, which presents a real sports activities vehicle feeling. With a ratio of 13.0:1 all through straight-beforehand using, the machine reaction is already very direct. As the turning attitude will increase, so does the extent of direct reaction, in order that through ninety stages the ratio is at 11.8:1. The variable development additionally guarantees that the reaction ratio will increase once more at extra guidance-wheel angles to as much as 13.three:1, lowering the attempt wished for maneuvering or parking.
Engine: High Performance Density, Even More Torque with Overboost.The Opel Corsa OPC's rapid engine produces 141 kW/192 hp at 5850 rpm. Compared to the Meriva OPC and contemporary rapid variations withinside the Astra generation, the induction air and exhaust fueloline routing has been similarly optimized. This now no longer handiest improves the engine's most energy output, however additionally its propulsion energy. The most torque of 230 Nm, to be had throughout a extensive variety among 1980 and 5850 rpm, is added to the the front wheels through the same old six-pace transmission. In addition, the same old 'overboost' machine can briefly boom torque through round 15 percentage to 266 Nm while required, supplying a corresponding dynamics boom.
These factors all integrate to present the maximum compact OPC version using overall performance like a sports activities vehicle. The rapid engine quickens the Corsa from 0 to one hundred km/h in 7.2 seconds and allows a pinnacle pace of 225 km/h, whilst brief intermediate sprints spotlight the excessive stage of torque: accelerating from eighty to one hundred twenty km/h takes the three-door vehicle simply 6.7 seconds in 5th tools. The Opel Corsa OPC calls for 7.nine liters of gasoline in line with one hundred kilometers, a slight discern on this overall performance elegance.
The clever, mild production is a distinguishing feature of the same old engine. Including the aluminum bearing cover, the gray solid iron block weighs handiest 27 kg. Using this fabric additionally saves on giant, heavy noise discount measures across the engine.
The cylinder head, sump and rapid-unique induction manifold with aspect-installed throttle valve withinside the Opel Corsa OPC are all crafted from aluminum. The turbocharger housing is included into the solid exhaust manifold - an Opel-common layout and superior for the turbocharger's weight and rapid reaction. The water-cooled turbocharger became evolved mutually through Opel and professionals BorgWarner Turbo Systems (formerly KKK).
It boasts delicate movement geometry, advanced substances and an extended provider life. At 131 kg, the excessive-overall performance engine is extraordinarily mild and handiest 15 kg heavier than the aspirated variant. New rapid engines from competition on this displacement elegance are up to fifteen kg heavier.
The four-valve engine's valve timing has additionally been optimized. Compared to the aspirated engine, the camshaft unfold became reduced from 232° to 223° and the valve stroke decreased from 8.five/nine.five mm to 7 mm, because the most overpressure of 1.three bar from the turbocharger robotically guarantees appropriate charge. With a cutoff rpm of 6500, the direct valve tour through flat-base tappets is weight and friction optimized.
Seats: Sporty Body-Contoured Design, New Geometry
With masses of aspect assist - the maximum vital detail of any game seat - best suitability for lengthy trips and excessive degrees of seating consolation for passengers of all statures, the Opel Corsa OPC's the front seats are truely multi-talented. Developed mutually through Opel and Recaro, they now no longer handiest appear to be race-vehicle seats, however also are primarily based totally on a plastic shell. The gain of this layout is that contouring and stress distribution may be higher managed than in conventional, mass-produced, steel-framed passenger-vehicle seats. Corsa seats are produced through a thermoplastic injection molding process, with glass fibers to boost the plastic.
The new seating geometry combines appropriate aspect assist with a snug sitting function. "We designed the seat floor in order that it is narrower on the rear for a very good frame posture and wider on the the front so the legs have masses of room," says Armin Roßmann, Design Engineer. The form became designed with the assist of the computer-primarily based totally human version RAMSIS. Ergonomics and lengthy-adventure suitability have been assessed through seat professionals in a selection of various sensible tests. These protected the use of sensors withinside the prototype vehicles on lengthy journeys to objectively decide whether or not the driving force sits effectively in a single function or now no longer. If the driving force then continues the placement over lengthy distances, the ergonomics are best.
The new OPC seat surpassed this check with flying colors, in addition to some other compulsory test: personnel of various statures attempted out the seat on unique stretches of Opel's check middle in Dudenhofen. They then gave marks for standards along with entry, seating function, cornering and lumbar assist. The aspect airbags withinside the Opel Corsa OPC's game seats also are an innovation. A joint improvement through Opel and Recaro, they're included into the seat backs - a primary for a chain manufacturing, folding frame-contoured seat.
Technical Specifications
- Length: 4040 mm
- Width: 1713 mm
- Height: 1488 mm
- Wheelbase: 2511 mm
- Track the front/rear: 1485/1478 mm
- Curb weight (with out motive force): 1203 kg
- Engine: Four-cylinder rapid
- Displacement: 1598 cm3
- Max. output: 141 kW (192 hp) @ 5850 rpm
- Max. torque: 230 Nm @ 1980 - 5800 rpm
- Max. torque with overboost: 266 Nm
- Transmission: Six-pace, manual
- Top pace: 225 km/h
- Acceleration
- 0-one hundred km/h: 7.2 seconds
- eighty-one hundred twenty km/h in 5th tools: 6.7 seconds
- Consumption
- urban: 10.five l/one hundred km
- extra-urban: 6.four l/one hundred km
- combined: 7.nine l/one hundred km
- CO2 emissions: one hundred ninety g/km
