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Opel Astra K 1.4 EcoTec (110 Hp) CNG
Overall Rating
Opel Astra:
The Opel Astra is a compact car/small family car developed and produced by the German automaker Opel since 1991, currently at its sixth generation. It was first launched in September 1991 as a direct replacement to the Opel Kadett. As of 2025, the car slots between the smaller Corsa supermini and the larger Frontera subcompact crossover SUV.
Initially, the Astra was available in hatchback, saloon, and estate forms. A panel van and a convertible also appeared in the early 1990s. These body styles were later followed by a coupé in 2004, and the sporty Astra OPC appeared in 2005. The Twin Top retractable hardtop convertible replaced the soft top convertible in 2006, while the Caravan was renamed to Astra Sports Tourer since 2009....(Read more on Wikipedia)
K Overview:
Opel Astra (K). With 200 Nm of torque, it offers ample pulling power. It boasts low fuel consumption (~5.4 l/100km). Weighing only 1289 kg, it’s quite light. Front‑wheel drive delivers efficiency and easy handling. Acceleration is relatively slow (0–100 km/h in 10.9 s). The top speed reaches 195 km/h. A compact car with a rear door that swings upward to provide access to the cargo area. Seating for 5 makes it ideal for daily use.
The Opel Astra K achieved a strong 5-star Euro NCAP rating in 2015, demonstrating excellent all-round safety performance for occupants and good pedestrian protection.
1.4 EcoTec (110 Hp) CNG Verdict:
Performance Verdict
Adequate performance, with a slight compromise due to CNG operation but still capable.
Fuel Economy
Very economical to run on CNG, offering lower fuel costs and emissions.
Pros and Cons:
Pros:
- • Significantly lighter and more agile than its predecessor.
- • Wide range of efficient and powerful engines, including excellent diesels.
- • Improved interior quality and technology, including IntelliLink infotainment.
- • Strong Euro NCAP safety rating.
- • Good ride comfort and handling balance.
Cons:
- • Some interior plastics still feel a bit hard compared to premium rivals.
- • Rear visibility can be somewhat restricted.
- • Entry-level engines can feel underpowered.
- • Automatic gearbox options are not always as refined as competitors.
Specifications:
Specifications are compared to those of the previous generation(K: 2015 - 2018).
| General: | |
|---|---|
| Brand: | Opel |
| Model: | Astra |
| Generation: | K |
| Modification (Engine): | 1.4 EcoTec (110 Hp) CNG |
| Start of production: | 2018 |
| End of production: | July, 2019 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Hatchback |
| Seats: | 5 |
| Doors: | 5 |
| Engine: | |
|---|---|
| Power: | 110 Hp @ 5600 rpm. Same horsepower |
| Power per litre: | 78.6 Hp/l [Same length.] |
| Torque: | 200 Nm @ 2000-3600 rpm. |
| Engine Model/Code: | D14XNT More details about the engine D14XNT |
| Engine displacement: | 1399 |
| Number of cylinders: | 4 |
| Engine configuration: | Inline |
| Number of valves per cylinder: | 4 |
| Engine aspiration: | Naturally aspirated engine |
| Engine oil capacity: | 4 l |
| Engine layout: | Front, Transverse |
| Cylinder Bore: | 74 mm mm |
| Piston Stroke: | 81.3 mm mm |
| Compression ratio: | 10:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol / CNG |
| Fuel consumption (economy) - urban: | 5.4 l/100 km |
| Fuel consumption (economy) - extra urban: | 3.3 l/100 km |
| Fuel consumption (economy) - combined: | 4.1 l/100 km |
| Emission standard: | Euro 6d-Temp |
| Acceleration 0 - 100 km/h: | 10.9 sec |
| Acceleration 0 - 62 mph: | 10.9 sec |
| Maximum speed: | 195 km/h |
| Weight-to-power ratio: | 11.7 kg/Hp, 85.3 Hp/tonne |
| Weight-to-torque ratio: | 6.4 kg/Nm, 155.2 Nm/tonne |
| Acceleration 0 - 60 mph: | 10.4 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1289 |
| Max. weight: | 1890 |
| Max load: | 601 |
| Trunk (boot) space - maximum: | 1210 l |
| Trunk (boot) space - minimum: | 370 l |
| Permitted trailer load with brakes (12%): | 750 kg |
| Fuel tank capacity: | 14 l |
| CNG cylinder capacity: | 13.4 kg |
| Permitted trailer load without brakes: | 660 kg |
| Size: | |
|---|---|
| Length: | 4370 mm mm [Same length.] |
| Width: | 1809 mm mm [Same width.] |
| Height: | 1485 mm mm [Same height.] |
| Wheelbase: | 2662 mm mm [Same wheelbase.] |
| Width with mirrors folded: | 1871 mm |
| Width including mirrors: | 2042 mm |
| Front track: | 1544 mm |
| Rear (Back) track: | 1558 mm |
| Minimum turning circle (turning diameter): | 11.05 m [above average] |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the front wheels of the vehicle. |
| Drive wheel | Front wheel drive |
| Number of gears | 6 |
| Transmission type | Manual |
| Front brakes | Disc [above average] |
| Rear brakes | Disc [above average] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 205/55 R16 |
| Wheel rims size | 6.5J x 16; 7J x 16 |
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