The Opel Astra F Classic 1.4i, produced from August 1994 to June 1996, represented the entry point into the refreshed Astra F range following the 1994 facelift. This variant, powered by the C14NZ engine and typically paired with a five-speed manual transmission, was aimed at budget-conscious buyers seeking economical transportation within the compact sedan segment. It occupied the lowest rung of the Astra F ladder, positioned below the 1.6-liter and more powerful 1.8-liter models, as well as the diesel options. The Astra F itself was a significant model for Opel, building upon the success of its predecessor and establishing a strong presence in the European C-segment.
Technical Specifications
| Brand | Opel |
| Model | Astra |
| Generation | Astra F Classic (facelift 1994) |
| Type (Engine) | 1.4i (60 Hp) |
| Start of production | August, 1994 |
| End of production | June, 1996 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 8.5 l/100 km (27.7 US mpg, 33.2 UK mpg, 11.8 km/l) |
| Fuel consumption (extra urban) | 5.9 l/100 km (39.9 US mpg, 47.9 UK mpg, 16.9 km/l) |
| Fuel consumption (combined) | 7.5 l/100 km (31.4 US mpg, 37.7 UK mpg, 13.3 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 16 sec |
| Acceleration 0 – 62 mph | 16 sec |
| Acceleration 0 – 60 mph | 15.2 sec |
| Maximum speed | 160 km/h (99.42 mph) |
| Weight-to-power ratio | 16.8 kg/Hp, 59.7 Hp/tonne |
| Weight-to-torque ratio | 9.8 kg/Nm, 102.5 Nm/tonne |
| Power | 60 Hp @ 5200 rpm |
| Power per litre | 43.2 Hp/l |
| Torque | 103 Nm @ 2800 rpm (75.97 lb.-ft. @ 2800 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | C14NZ |
| Engine displacement | 1389 cm3 (84.76 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 77.6 mm (3.06 in.) |
| Piston Stroke | 73.4 mm (2.89 in.) |
| Compression ratio | 9.4:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Single-point injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | SOHC |
| Engine oil capacity | 3.5 l (3.7 US qt | 3.08 UK qt) |
| Coolant | 5.7 l (6.02 US qt | 5.02 UK qt) |
| Kerb Weight | 1005 kg (2215.65 lbs.) |
| Max. weight | 1495 kg (3295.91 lbs.) |
| Max load | 490 kg (1080.27 lbs.) |
| Trunk (boot) space – minimum | 500 l (17.66 cu. ft.) |
| Trunk (boot) space – maximum | 1200 l (42.38 cu. ft.) |
| Fuel tank capacity | 52 l (13.74 US gal | 11.44 UK gal) |
| Length | 4239 mm (166.89 in.) |
| Width | 1696 mm (66.77 in.) |
| Width including mirrors | 1852 mm (72.91 in.) |
| Height | 1410 mm (55.51 in.) |
| Wheelbase | 2517 mm (99.09 in.) |
| Front track | 1430 mm (56.3 in.) |
| Rear (Back) track | 1429 mm (56.26 in.) |
| Ride height (ground clearance) | 135 mm (5.31 in.) |
| Drag coefficient (Cd) | 0.31 |
| Minimum turning circle | 10.5 m (34.45 ft.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the front wheels of the vehicle. |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 5 gears, manual transmission |
| Front brakes | Disc |
| Rear brakes | Drum |
| Steering type | Steering rack and pinion |
| Tires size | 175/70 R13 82T |
| Wheel rims size | 5.5J x 13 ET49 |
Powertrain & Engine Architecture
The heart of the Astra F Classic 1.4i was the C14NZ engine, a 1.4-liter inline-four cylinder unit. This engine was a relatively simple design, featuring a single overhead camshaft (SOHC) and two valves per cylinder. Fuel delivery was handled by a single-point fuel injection system, which, while cost-effective, was less sophisticated than the multi-point injection systems found in higher-spec Astra models. The C14NZ produced 60 horsepower at 5200 rpm and 103 Nm (76 lb-ft) of torque at 2800 rpm. The engine’s design prioritized fuel efficiency and reliability over outright performance. The standard transmission was a five-speed manual, providing adequate control for everyday driving. While an automatic transmission was offered on some Astra F models, it was not typically paired with the 1.4i engine due to the powertrain’s limited power output.
Driving Characteristics
The 1.4i Astra F Classic offered modest performance. Acceleration from 0 to 100 km/h (0-62 mph) took around 16 seconds, and top speed was limited to 160 km/h (99 mph). The engine felt strained when pushed hard, particularly when fully loaded or climbing hills. The five-speed manual transmission helped to keep the engine in its optimal power band, but the overall driving experience was geared towards economy and practicality rather than spirited driving. Compared to the 1.6-liter and 1.8-liter versions, the 1.4i felt noticeably slower and less refined. However, its lighter weight and lower power output contributed to better fuel economy.
Equipment & Trim Levels
The Astra F Classic 1.4i was typically equipped with basic features. Standard equipment generally included power steering, central locking, and a basic stereo system. Interior upholstery was typically cloth, and the dashboard featured a simple, functional design. Optional extras included power windows, air conditioning, and alloy wheels. The trim level was generally considered the base model, focusing on providing essential transportation at an affordable price. It was aimed at first-time car buyers, families on a budget, or those seeking a reliable and economical commuter vehicle.
Chassis & Braking
The Astra F Classic 1.4i utilized a MacPherson strut front suspension and a torsion beam rear suspension. This setup provided a comfortable ride, although it wasn’t particularly sporty. The front brakes were disc brakes, while the rear brakes were drum brakes – a cost-saving measure common on base models. The steering was a rack and pinion system, offering reasonable precision. The relatively light weight of the 1.4i model helped to compensate for the less powerful braking system.
Market Reception & Comparison
The Astra F Classic 1.4i was generally well-received as an affordable and reliable option in the compact car segment. Critics praised its fuel economy and practicality, but noted its lack of performance. Compared to the 1.6-liter and 1.8-liter Astra F models, the 1.4i offered significantly lower running costs but at the expense of driving enjoyment. The 1.6-liter version, while slightly more expensive, provided a noticeable improvement in performance and was often considered a better overall value. The diesel versions offered even better fuel economy but were more expensive to purchase and maintain.
Legacy
The Opel Astra F Classic 1.4i, while not a performance icon, remains a popular choice among classic car enthusiasts and budget-conscious buyers. The C14NZ engine is known for its durability and relative simplicity, making it relatively easy and inexpensive to maintain. Parts availability is generally good, and the car’s straightforward design makes it a suitable project for amateur mechanics. Today, these Astras are often found as affordable and reliable transportation, or as a starting point for restoration projects. The 1.4i variant represents a significant part of the Astra F’s success, offering a practical and economical entry point into the popular compact car class.
