The Ford Puma ST 1.5 EcoBoost, launched in September 2020 and continuing through February 2024, represents the performance-oriented variant of the revived Puma model. Positioned as the flagship trim, it aimed to deliver a sporty driving experience within the compact crossover segment. Built on the Ford Puma platform, this model sought to capture a younger audience desiring a blend of practicality and engaging dynamics. The Puma ST filled a niche previously unoccupied by Ford in the US market, offering a direct competitor to vehicles like the Hyundai Kona N and Volkswagen Polo GTI (though the Polo isn’t sold in the US). This article details the specifications, performance, and characteristics of the 200 horsepower, 1.5-liter EcoBoost-equipped Puma ST.
Technical Specifications
| Brand | Ford |
| Model | Puma |
| Generation | Puma |
| Type (Engine) | ST 1.5 EcoBoost (200 Hp) |
| Start of production | September, 2020 |
| End of production | February, 2024 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV, Crossover |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (economy) – urban | 7.6 l/100 km (30.9 US mpg, 37.2 UK mpg, 13.2 km/l) |
| Fuel consumption (economy) – extra urban | 5 l/100 km (47 US mpg, 56.5 UK mpg, 20 km/l) |
| Fuel consumption (economy) – combined | 6 l/100 km (39.2 US mpg, 47.1 UK mpg, 16.7 km/l) |
| CO2 emissions | 134 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 6.7 sec |
| Acceleration 0 – 62 mph | 6.7 sec |
| Acceleration 0 – 60 mph | 6.4 sec |
| Maximum speed | 220 km/h (136.7 mph) |
| Emission standard | Euro 6d-ISC-FCM |
| Weight-to-power ratio | 6.8 kg/Hp, 147.3 Hp/tonne |
| Weight-to-torque ratio | 4.2 kg/Nm, 235.6 Nm/tonne |
| Power | 200 Hp @ 6000 rpm |
| Power per litre | 133.7 Hp/l |
| Torque | 320 Nm @ 2500-3500 rpm (236.02 lb.-ft. @ 2500-3500 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | YZJA |
| Engine displacement | 1496 cm3 (91.29 cu. in.) |
| Number of cylinders | 3 |
| Engine configuration | Inline |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 6.25 l (6.6 US qt | 5.5 UK qt) |
| Coolant | 6 l (6.34 US qt | 5.28 UK qt) |
| Kerb Weight | 1358 kg (2993.88 lbs.) |
| Max. weight | 1815 kg (4001.39 lbs.) |
| Max load | 457 kg (1007.51 lbs.) |
| Trunk (boot) space – minimum | 456 l (16.1 cu. ft.) |
| Trunk (boot) space – maximum | 1216 l (42.94 cu. ft.) |
| Max. roof load | 25 kg (55.12 lbs.) |
| Permitted trailer load with brakes (8%) | 750 kg (1653.47 lbs.) |
| Permitted trailer load with brakes (12%) | 750 kg (1653.47 lbs.) |
| Permitted trailer load without brakes | 675 kg (1488.12 lbs.) |
| Permitted towbar download | 75 kg (165.35 lbs.) |
| Length | 4226 mm (166.38 in.) |
| Width with mirrors folded | 1805 mm (71.06 in.) |
| Width including mirrors | 1930 mm (75.98 in.) |
| Height | 1520 mm (59.84 in.) |
| Wheelbase | 2588 mm (101.89 in.) |
| Front overhang | 875 mm (34.45 in.) |
| Rear overhang | 763 mm (30.04 in.) |
| Ride height (ground clearance) | 152 mm (5.98 in.) |
| Minimum turning circle | 10.3 m (33.79 ft.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears and type of gearbox | 6 gears, manual transmission |
| Front brakes | Disc |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 225/40 R19 |
| Wheel rims size | 8J x 19 |
INTRODUCTION
The Ford Puma ST 1.5 EcoBoost, introduced in 2020, marked a return to the sporty Puma nameplate. Unlike its predecessor from the 1990s, this iteration is a front-wheel-drive crossover, reflecting the shift in consumer preferences towards smaller, more efficient vehicles. The ST variant, powered by a turbocharged 1.5-liter three-cylinder engine, was designed to offer a compelling alternative to other hot hatches and crossovers in the European market. While not officially sold in the US, it represents a significant offering from Ford in terms of performance and handling within the compact segment. The Puma ST is built on Ford’s B3 platform, also used for the Fiesta, and shares many components with that model, including the suspension setup.
Powertrain & Engine Architecture
At the heart of the Puma ST lies the Ford 1.5L EcoBoost engine, specifically the YZJA variant. This engine is a member of Ford’s EcoBoost family, characterized by direct fuel injection, turbocharging, and variable valve timing. The YZJA engine produces 200 horsepower at 6000 rpm and 320 Nm (236 lb-ft) of torque between 2500 and 3500 rpm. The engine utilizes a single-scroll turbocharger and an integrated exhaust manifold to improve responsiveness. The direct injection system allows for precise fuel delivery, optimizing combustion efficiency and reducing emissions. The engine features a dual-mass flywheel to mitigate vibrations inherent in three-cylinder engines. The Puma ST is exclusively offered with a six-speed manual transmission, prioritizing driver engagement. The transmission features short shift ratios designed to maximize acceleration and provide a sporty feel.
Driving Characteristics
The Puma ST delivers a surprisingly engaging driving experience for a front-wheel-drive crossover. The 200 horsepower engine provides brisk acceleration, with a 0-60 mph time of around 6.4 seconds. The turbocharger provides a noticeable boost in power, but the engine remains relatively linear in its power delivery. The six-speed manual transmission is well-matched to the engine, offering precise shifts and a satisfying mechanical feel. The ST benefits from a specifically tuned chassis, featuring stiffer springs and dampers compared to the standard Puma. A Quaife limited-slip differential is standard, significantly improving traction during cornering and reducing understeer. The steering is quick and responsive, providing good feedback to the driver. While the ride is firmer than the standard Puma, it remains reasonably comfortable for everyday use.
Equipment & Trim Levels
The Puma ST came generously equipped as standard. Key features included sport seats with enhanced bolstering, a flat-bottomed steering wheel, and unique ST badging throughout the interior and exterior. Standard technology included an 8-inch touchscreen infotainment system with Apple CarPlay and Android Auto compatibility, as well as Ford’s Co-Pilot360 suite of driver-assistance features, including lane-keeping assist and automatic emergency braking. Optional extras included a Bang & Olufsen sound system, a panoramic sunroof, and adaptive cruise control. Interior upholstery was typically a combination of cloth and synthetic leather, with options for full leather available. The dashboard featured a unique ST design with carbon fiber-effect trim.
Chassis & Braking
The Puma ST’s chassis is significantly upgraded compared to the standard Puma. The front suspension features stiffer springs and dampers, along with a thicker anti-roll bar. The rear suspension also receives revised spring and damper rates. The standard fitment of the Quaife limited-slip differential is a key component of the ST’s handling prowess. Braking duties are handled by ventilated discs on all four wheels. The braking system is responsive and provides ample stopping power. The ST also features Ford’s Electronic Stability Control (ESC) system, which can be partially deactivated to allow for more spirited driving.
Market Reception & Comparison
The Ford Puma ST was generally well-received by automotive critics. It was praised for its engaging handling, responsive engine, and well-equipped interior. Critics noted that the ST offered a compelling alternative to other hot hatches and crossovers, such as the Volkswagen Polo GTI and Hyundai Kona N. Compared to the standard Puma, the ST offered a significantly more dynamic driving experience, but at the expense of some ride comfort. Fuel economy was respectable, averaging around 39.2 US mpg in combined driving. Reliability reports have been generally positive, with few major issues reported.
Legacy
The Ford Puma ST 1.5 EcoBoost represents a successful attempt by Ford to inject some excitement into the compact crossover segment. The combination of a potent engine, a well-tuned chassis, and a generous equipment list made it a popular choice among driving enthusiasts. While not available in the US market, the Puma ST has established itself as a capable and enjoyable performance vehicle in Europe. The 1.5L EcoBoost engine, coupled with the six-speed manual transmission, has proven to be a reliable and durable powertrain. On the used car market, well-maintained Puma STs hold their value relatively well, reflecting their desirability and reputation for performance.
