Technical Specifications
| Brand | Ford |
| Model | Focus |
| Generation | Focus IV Active Hatchback |
| Type (Engine) | 1.0 EcoBoost (125 Hp) Mild Hybrid |
| Start of production | 2020 |
| End of production | 2021 |
| Powertrain Architecture | MHEV (Mild Hybrid Electric Vehicle) |
| Body type | Crossover |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption at Low speed (WLTP) | 6.5 l/100 km (36.2 US mpg) |
| Fuel consumption at Medium speed (WLTP) | 5 l/100 km (47 US mpg) |
| Fuel consumption at high speed (WLTP) | 4.5 l/100 km (52.3 US mpg) |
| Fuel consumption at very high speed (WLTP) | 5.8 l/100 km (40.6 US mpg) |
| Combined fuel consumption (WLTP) | 5.3 l/100 km (44.4 US mpg) |
| CO2 emissions (WLTP) | 120 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 10.3 sec |
| Acceleration 0 – 62 mph | 10.3 sec |
| Acceleration 0 – 60 mph | 9.8 sec |
| Maximum speed | 196 km/h (121.79 mph) |
| Emission standard | Euro 6d-ISC-FCM |
| Weight-to-power ratio | 10.2 kg/Hp |
| Weight-to-torque ratio | 7.5 kg/Nm |
| Power | 125 Hp @ 6000 rpm |
| Torque | 170 Nm @ 1400-4500 rpm (125.39 lb.-ft.) |
| Engine layout | Front, Transverse |
| Engine Model/Code | B7DC |
| Engine displacement | 999 cm3 (60.96 cu. in.) |
| Number of cylinders | 3 |
| Engine configuration | Inline |
| Cylinder Bore | 71.9 mm (2.83 in.) |
| Piston Stroke | 82 mm (3.23 in.) |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 4.5 l (4.76 US qt | 3.96 UK qt) |
| Coolant | 5.5 l (5.81 US qt | 4.84 UK qt) |
| Kerb Weight | 1269 kg (2797.67 lbs.) |
| Max. weight | 1890 kg (4166.74 lbs.) |
| Max load | 621 kg (1369.07 lbs.) |
| Trunk (boot) space – minimum | 375 l (13.24 cu. ft.) |
| Trunk (boot) space – maximum | 1354 l (47.82 cu. ft.) |
| Fuel tank capacity | 52 l (13.74 US gal | 11.44 UK gal) |
| Max. roof load | 75 kg (165.35 lbs.) |
| Permitted trailer load with brakes (12%) | 1100 kg (2425.08 lbs.) |
| Permitted trailer load without brakes | 670 kg (1477.1 lbs.) |
| Permitted towbar download | 90 kg (198.42 lbs.) |
| Length | 4397 mm (173.11 in.) |
| Width | 1844 mm (72.6 in.) |
| Width including mirrors | 1979 mm (77.91 in.) |
| Height | 1483 mm (58.39 in.) |
| Wheelbase | 2700 mm (106.3 in.) |
| Front track | 1582 mm (62.28 in.) |
| Rear (Back) track | 1576 mm (62.05 in.) |
| Front overhang | 918 mm (36.14 in.) |
| Rear overhang | 779 mm (30.67 in.) |
| Ride height (ground clearance) | 141-163 mm (5.55 – 6.42 in.) |
| Minimum turning circle (turning diameter) | 11 m (36.09 ft.) |
| Drivetrain Architecture | ICE and electric motor, Front wheel drive |
| Number of gears and type of gearbox | 6 gears, manual transmission |
| Front suspension | Independent type McPherson, Transverse stabilizer |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs, 282×27 mm |
| Rear brakes | Disc, 271×12 mm |
| Tires size | 215/55 R 17 |
| Wheel rims size | 7 J x 17 |
The Ford Focus IV Active 1.0 EcoBoost 125 hp Mild Hybrid, produced from 2020 to 2021, represents a specific iteration within the fourth generation of Ford’s globally successful Focus compact car. Positioned as a crossover variant within the Focus IV range, the Active trim aimed to blend the practicality of a hatchback with a slightly raised ride height and rugged styling cues. This particular engine and drivetrain combination – a 1.0-liter turbocharged three-cylinder engine paired with a mild-hybrid system and a six-speed manual transmission – was designed to offer a balance of fuel efficiency and reasonable performance for the European market, where the Focus has historically been a strong seller. The Active trim level, in general, targeted buyers seeking a versatile vehicle suitable for both urban driving and occasional light off-road excursions.
Powertrain & Engine Architecture
The heart of this Focus Active is the Ford 1.0 EcoBoost B7DC engine, a highly-regarded three-cylinder gasoline engine. This engine utilizes a single-scroll turbocharger with direct fuel injection, enabling a good balance of power and efficiency. The 125 hp output is achieved through careful tuning of the engine management system. The mild-hybrid system, a 48-volt setup, incorporates a belt-driven integrated starter generator (BiSG). This system allows for extended engine-off periods during coasting and deceleration, regenerative braking to recapture energy, and a smoother start-stop function. The six-speed manual transmission provides precise gear changes, although a seven-speed automatic was also available on some Focus IV models. The engine’s compact size and transverse mounting contribute to efficient packaging within the engine bay.
Driving Characteristics
The 1.0 EcoBoost 125 hp engine, while not exceptionally powerful, provides adequate performance for everyday driving. Acceleration from 0-60 mph takes around 9.8 seconds, and top speed is rated at 121.79 mph. The mild-hybrid system enhances low-end torque, making the car feel responsive in urban environments. However, when fully loaded or tackling steep inclines, the engine can feel strained. The manual transmission allows for greater driver control, but the gear ratios are tuned for fuel economy rather than outright performance. Compared to the higher-output 1.5 EcoBoost variants, this engine offers a more economical driving experience, but at the expense of some performance. The Active trim’s slightly raised suspension provides a more comfortable ride than the standard Focus, absorbing bumps and imperfections in the road more effectively.
Equipment & Trim Levels
The Focus Active trim level typically included features such as unique exterior styling elements (including black plastic cladding around the wheel arches and sills), roof rails, and a slightly raised ride height. Standard interior features included air conditioning, a touchscreen infotainment system with Apple CarPlay and Android Auto compatibility, and a suite of driver-assistance systems like lane-keeping assist and automatic emergency braking. Higher trim levels offered options such as heated seats, a panoramic sunroof, and a premium sound system. Upholstery was typically cloth, with leather options available as an upgrade.
Chassis & Braking
The Focus IV Active utilizes a McPherson strut front suspension and a multi-link rear suspension, providing a good balance of ride comfort and handling. The Active trim often featured a slightly stiffer suspension setup compared to the standard Focus to compensate for the higher center of gravity. Braking duties are handled by ventilated discs at the front and solid discs at the rear. Anti-lock braking system (ABS) and electronic stability control (ESC) are standard features, enhancing safety and control. The steering is electrically assisted, providing a light and precise feel.
Market Reception & Comparison
The Ford Focus IV Active 1.0 EcoBoost 125 hp Mild Hybrid was generally well-received by automotive critics. It was praised for its fuel efficiency, comfortable ride, and practical interior. However, some reviewers noted that the engine could feel underpowered in certain situations. Compared to the 1.5 EcoBoost variants, this engine offered better fuel economy but less performance. The mild-hybrid system was seen as a positive addition, contributing to reduced emissions and improved fuel efficiency. In terms of reliability, the 1.0 EcoBoost engine has generally proven to be a robust and dependable unit, although some owners have reported issues with the timing belt.
Legacy
The Ford Focus IV Active 1.0 EcoBoost 125 hp Mild Hybrid represents a significant step in Ford’s efforts to improve fuel efficiency and reduce emissions. The combination of a turbocharged engine, mild-hybrid technology, and a well-engineered chassis made it a compelling option for buyers seeking a practical and economical compact car. On the used car market, these models remain relatively popular due to their affordability and fuel efficiency. While not a performance-oriented vehicle, it provides a comfortable and reliable driving experience for everyday use. The 1.0 EcoBoost engine, in particular, has become a mainstay in Ford’s lineup, demonstrating its versatility and dependability.
