The Opel Vectra B 1.6i, produced from October 1995 to November 1998, represents a significant evolution in Opel’s mid-size family car lineup. As the successor to the Vectra A, the B-series aimed to offer improved comfort, safety, and refinement. While not officially sold in the United States, the Vectra was a popular choice in Europe, competing with models like the Ford Mondeo, Volkswagen Passat, and Peugeot 406. The 1.6i variant, equipped with a 75 horsepower engine, served as the entry-level model, prioritizing fuel efficiency and affordability within the range.
Opel Vectra B 1.6i: An Overview
The Vectra B marked a departure from its predecessor with a more rounded and aerodynamic design. It was available as a four-door sedan, a five-door hatchback (known as the Vectra Caravan in some markets), and a station wagon. The 1.6i model was primarily targeted at buyers seeking a practical and economical vehicle for daily commuting and family use. It offered a balance between performance and running costs, making it a sensible choice for many European drivers. The Vectra B also introduced several new technologies for its time, enhancing both safety and convenience.
Engine & Performance
The heart of the Vectra B 1.6i is a 1.6-liter inline four-cylinder gasoline engine, designated X16SZR. This engine produces 75 horsepower at 5200 rpm and 128 Nm (94.41 lb.-ft.) of torque at 2800 rpm. While not a performance powerhouse, the engine provides adequate power for everyday driving. The engine features a single-point fuel injection system and an overhead camshaft (OHC) valvetrain. Acceleration from 0 to 100 km/h (0-62 mph) takes 15.5 seconds, and 0 to 60 mph is achieved in approximately 14.7 seconds. The top speed is rated at 175 km/h (108.74 mph). Fuel economy is a strong point, with combined consumption figures of 7.4 l/100 km (31.8 US mpg or 38.2 UK mpg). The engine’s power-to-weight ratio is 15.6 kg/Hp, and the torque-to-weight ratio is 9.1 kg/Nm.
Design & Features
The Opel Vectra B 1.6i is a four-door sedan with a relatively spacious interior designed to comfortably accommodate five passengers. The exterior styling, while conservative by modern standards, was considered contemporary for the mid-1990s. Key features included hydraulic power steering, ventilated disc brakes on the front wheels, and drum brakes on the rear. Safety features, while not as comprehensive as those found in modern vehicles, included an Anti-lock Braking System (ABS) as standard equipment. The interior offered a functional layout with a focus on practicality. Trunk space is generous, ranging from 500 liters (17.66 cu. ft.) with the rear seats up to 790 liters (27.9 cu. ft.) with them folded down. The vehicle’s dimensions are 4495 mm (176.97 in.) in length, 1707 mm (67.2 in.) in width, and 1425 mm (56.1 in.) in height. The wheelbase measures 2637 mm (103.82 in.).
Technical Specifications
| Brand | Opel |
| Model | Vectra |
| Generation | Vectra B |
| Type (Engine) | 1.6i (75 Hp) |
| Start of production | October, 1995 |
| End of production | November, 1998 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 10.4 l/100 km (22.6 US mpg, 27.2 UK mpg, 9.6 km/l) |
| Fuel consumption (extra urban) | 5.7 l/100 km (41.3 US mpg, 49.6 UK mpg, 17.5 km/l) |
| Fuel consumption (combined) | 7.4 l/100 km (31.8 US mpg, 38.2 UK mpg, 13.5 km/l) |
| CO2 emissions | 177 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 15.5 sec |
| Acceleration 0 – 62 mph | 15.5 sec |
| Acceleration 0 – 60 mph | 14.7 sec |
| Maximum speed | 175 km/h (108.74 mph) |
| Weight-to-power ratio | 15.6 kg/Hp |
| Weight-to-torque ratio | 9.1 kg/Nm |
| Power | 75 Hp @ 5200 rpm |
| Power per litre | 46.9 Hp/l |
| Torque | 128 Nm @ 2800 rpm (94.41 lb.-ft. @ 2800 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | X16SZR |
| Engine displacement | 1598 cm3 (97.52 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 79 mm (3.11 in.) |
| Piston Stroke | 81.5 mm (3.21 in.) |
| Compression ratio | 9.6:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Single-point injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | OHC |
| Engine oil capacity | 3.25 l (3.43 US qt | 2.86 UK qt) |
| Coolant | 6.4 l (6.76 US qt | 5.63 UK qt) |
| Kerb Weight | 1170 kg (2579.41 lbs.) |
| Max. weight | 1700 kg (3747.86 lbs.) |
| Max load | 530 kg (1168.45 lbs.) |
| Trunk (boot) space – minimum | 500 l (17.66 cu. ft.) |
| Trunk (boot) space – maximum | 790 l (27.9 cu. ft.) |
| Fuel tank capacity | 60 l (15.85 US gal | 13.2 UK gal) |
| Length | 4495 mm (176.97 in.) |
| Width | 1707 mm (67.2 in.) |
| Width including mirrors | 1841 mm (72.48 in.) |
| Height | 1425 mm (56.1 in.) |
| Wheelbase | 2637 mm (103.82 in.) |
| Front track | 1484 mm (58.43 in.) |
| Rear (Back) track | 1487 mm (58.54 in.) |
| Ride height (ground clearance) | 140 mm (5.51 in.) |
| Drivetrain Architecture | ICE drives front wheels |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 5 gears, manual transmission |
| Front suspension | Coil spring |
| Rear suspension | Coil spring |
| Front brakes | Ventilated discs |
| Rear brakes | Drum |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 195/65 R15 |
| Wheel rims size | 5.5J x 15 |
The Opel Vectra B 1.6i, while not a high-performance vehicle, offered a practical and reliable transportation solution for European families in the late 1990s. Its blend of affordability, fuel efficiency, and reasonable comfort made it a popular choice in a competitive market segment. It represents a key step in Opel’s development of modern family cars, paving the way for future generations of the Vectra and, ultimately, the Insignia.
