The Mini Hatch (F55) facelift Cooper S 2.0, produced from 2018, represents a mid-cycle refresh of the third-generation Mini Hatch. This five-door hatchback variant aimed to blend the iconic Mini design with increased practicality and a more potent driving experience. Positioned as a performance-oriented trim within the F55 range, the Cooper S 2.0 offered a significant step up in power and handling compared to the standard Cooper models, while remaining more accessible than the range-topping John Cooper Works (JCW) variant. It was primarily marketed towards enthusiasts seeking a fun-to-drive, stylish, and relatively efficient daily driver.
Technical Specifications
| Brand | Mini |
| Model | Hatch |
| Generation | Hatch (F55, facelift 2018) 5-door |
| Type (Engine) | Cooper S 2.0 (192 Hp) |
| Start of production | 2018 |
| End of production | 2018 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 7.7-7.9 l/100 km (30.5 – 29.8 US mpg) |
| Fuel consumption (extra urban) | 4.8-4.9 l/100 km (49 – 48 US mpg) |
| Fuel consumption (combined) | 5.9-6.0 l/100 km (39.9 – 39.2 US mpg) |
| CO2 emissions | 136-139 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 6.9 sec |
| Acceleration 0 – 62 mph | 6.9 sec |
| Acceleration 0 – 60 mph | 6.6 sec |
| Maximum speed | 232 km/h (144.16 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 6.4 kg/Hp |
| Weight-to-torque ratio | 4.1 kg/Nm |
| Power | 192 Hp @ 5000-6000 rpm |
| Torque | 300 Nm @ 1250-4600 rpm (221.27 lb.-ft. @ 1250-4600 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | B48A20A |
| Engine displacement | 1998 cm3 (121.93 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 82 mm (3.23 in.) |
| Piston Stroke | 94.6 mm (3.72 in.) |
| Compression ratio | 11:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Twin-power turbo, Intercooler |
| Engine oil capacity | 5.3 l (5.6 US qt | 4.66 UK qt) |
| Coolant | 5.8 l (6.13 US qt | 5.1 UK qt) |
| Kerb Weight | 1220 kg (2689.64 lbs.) |
| Max. weight | 1750 kg (3858.09 lbs.) |
| Max load | 530 kg (1168.45 lbs.) |
| Trunk (boot) space – minimum | 278 l (9.82 cu. ft.) |
| Trunk (boot) space – maximum | 941 l (33.23 cu. ft.) |
| Fuel tank capacity | 44 l (11.62 US gal | 9.68 UK gal) |
| Max. roof load | 75 kg (165.35 lbs.) |
| Length | 4005 mm (157.68 in.) |
| Width | 1727 mm (67.99 in.) |
| Height | 1425 mm (56.1 in.) |
| Wheelbase | 2567 mm (101.06 in.) |
| Front track | 1485 mm (58.46 in.) |
| Rear (Back) track | 1485 mm (58.46 in.) |
| Ride height (ground clearance) | 146 mm (5.75 in.) |
| Drag coefficient (Cd) | 0.33 |
| Minimum turning circle (turning diameter) | 11.0 m (36.09 ft.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, manual transmission |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 195/55 R16 87W |
| Wheel rims size | 6.5J x 16 |
INTRODUCTION
The F55 Mini Hatch facelift, launched in 2018, brought subtle but significant updates to the already popular third-generation model. The Cooper S 2.0 variant, powered by the BMW B48 engine, was a key offering in the lineup. This engine replaced the previous Prince engine, offering improved performance and refinement. The five-door configuration added a layer of practicality, making it a more versatile option for families and those needing additional space. The 2018 refresh included revised exterior styling, updated interior technology, and enhanced safety features, solidifying the Mini’s position as a premium small car.
Powertrain & Engine Architecture
At the heart of the Cooper S 2.0 lies the BMW B48 2.0-liter turbocharged four-cylinder engine. This engine, part of BMW’s modular engine family, utilizes direct fuel injection and a twin-scroll turbocharger to deliver a responsive and efficient driving experience. The B48 engine boasts a relatively high compression ratio of 11:1, contributing to its thermal efficiency. The engine code, B48A20A, specifically denotes this particular configuration. The engine’s valvetrain features double VANOS (variable valve timing) on both intake and exhaust camshafts, optimizing performance across the rev range. The six-speed manual transmission was standard, providing precise gear changes and engaging driver control. An optional eight-speed automatic transmission was also available, offering smoother shifts and enhanced convenience.
Driving Characteristics
The Cooper S 2.0 delivers a noticeably more spirited driving experience than the standard Cooper models. The 192 horsepower and 300 Nm (221 lb-ft) of torque provide brisk acceleration, with a 0-60 mph time of around 6.6 seconds. The turbocharger provides strong mid-range punch, making overtaking maneuvers effortless. The manual transmission offers a short throw and precise feel, encouraging driver involvement. While the automatic transmission provides smooth shifts, some enthusiasts prefer the greater control of the manual. The Mini’s characteristic go-kart-like handling is further enhanced by the Cooper S’s sport-tuned suspension, providing excellent body control and steering responsiveness. However, the firm suspension can result in a slightly harsh ride on rough road surfaces.
Equipment & Trim Levels
The Cooper S 2.0 typically came well-equipped as standard. Features included automatic climate control, a 6.5-inch infotainment system with Mini Connected services, Bluetooth connectivity, and a leather-wrapped steering wheel. Interior upholstery was typically cloth, but leather options were available. Optional extras included a larger 8.8-inch infotainment system with navigation, a Harman Kardon premium sound system, a panoramic sunroof, and various driver-assistance features like parking sensors and adaptive cruise control. Exterior styling cues included unique Cooper S badging, a sportier front bumper, and a rear spoiler. Customers could personalize their vehicles with a wide range of optional colors, trims, and accessories.
Chassis & Braking
The F55 Mini Hatch utilizes a McPherson strut front suspension and a multi-link rear suspension, providing a good balance of ride comfort and handling precision. The Cooper S 2.0 featured slightly stiffer springs and dampers compared to the standard Cooper, further enhancing its handling capabilities. Brakes consisted of ventilated discs at the front and solid discs at the rear. ABS (Anti-lock Braking System) was standard, providing enhanced stopping power and stability. The steering system is an electric power-assisted rack and pinion, offering precise and responsive steering feel.
Market Reception & Comparison
The Mini Cooper S 2.0 was generally well-received by automotive critics. It was praised for its engaging driving dynamics, stylish design, and premium interior. However, some critics noted the relatively firm ride and limited rear passenger space. Compared to other hot hatches in its class, such as the Volkswagen GTI and the Ford Focus ST, the Mini offered a more unique and characterful driving experience, but often at a higher price point. The Cooper S 2.0 offered better fuel economy than many of its rivals, thanks to its efficient turbocharged engine. Reliability was generally good, although some owners reported minor issues with the infotainment system.
Legacy
The F55 Mini Hatch Cooper S 2.0 remains a popular choice in the used car market. The B48 engine has proven to be relatively reliable, although regular maintenance is essential. The Mini’s iconic design and engaging driving dynamics continue to appeal to enthusiasts. The five-door configuration adds a level of practicality that makes it a viable option for everyday use. While newer Mini models offer even more advanced technology and features, the F55 Cooper S 2.0 represents a sweet spot in terms of value, performance, and style.



