The 2004 Mini Cooper Supercharged represents the pinnacle of the original MINI era, blending iconic British styling with surprisingly robust performance. This specific model year marked the final chapter for the first-generation MINI equipped with the factory-installed Roots-type supercharger, transforming the compact two-door hatchback into a spirited urban sports car. Under the hood, the 1.6-liter inline-four benefited from forced induction, delivering a punch of power that defied its diminutive stature.
2004 Mini Cooper Supercharged Engine Specifications
At the heart of the 2004 Mini Cooper Supercharged lies a refined piece of engineering. The car utilizes a 1,598 cc (1.6 L) inline-four petrol engine, designated as the N14B16. What sets this unit apart is its integration of a Eaton M62 Roots-type supercharger, which is belt-driven and provides a consistent boost of 14.5 psi. This configuration was specifically engineered to maximize low-end and mid-range torque, providing a driving experience that felt larger than its physical dimensions suggested.
Performance and Power Output
Power delivery is where the 2004 model truly shines. The supercharged engine produces a respectable 173 horsepower (129 kW) at 6,000 rpm, a significant increase over the non-supercharged variant. This is accompanied by 162 lb-ft (220 Nm) of torque, available from a remarkably low 2,000 rpm. The result is a 0 to 60 mph sprint time of approximately 7.9 seconds, with a top speed electronically limited to 136 mph (219 km/h).
Handling and Chassis Dynamics
Suspension and Steering
Despite the added weight of the supercharger unit, the 2004 Mini Cooper Supercharged retained the sharp handling characteristics the brand is famous for. The chassis featured a double wishbone suspension setup at the front and a multi-link torsion beam axle at the rear. Rack-and-pinion steering provided immediate feedback, making the car feel planted through corners and highly responsive to driver input, turning tight city streets into a playground.
Exterior and Design Features
Visually, the 2004 Mini Cooper Supercharged is distinguished by subtle yet purposeful cues. The front fascia sports a larger air intake bumper, while the iconic round headlamps remain a signature feature. A rear spoiler integrated into the rear hatchback and 16-inch alloy wheels complete the aggressive stance. Inside, the cabin embraced a driver-centric cockpit layout with sporty bucket seats and a polished dashboard, offering a blend of practicality and high-end materials.
Fuel Economy and Daily Usability One might assume that the performance orientation would drastically impact efficiency, but the 2004 model managed to strike a reasonable balance. Owners could expect to achieve upwards of 30 miles per gallon in combined driving conditions, making it surprisingly economical for its class. The compact size of the MINI also means that parking in congested urban environments is a breeze, eliminating the stress often associated with larger sports cars. Reliability and Maintenance Considerations
One might assume that the performance orientation would drastically impact efficiency, but the 2004 model managed to strike a reasonable balance. Owners could expect to achieve upwards of 30 miles per gallon in combined driving conditions, making it surprisingly economical for its class. The compact size of the MINI also means that parking in congested urban environments is a breeze, eliminating the stress often associated with larger sports cars.
While the supercharged engine provided excitement, potential buyers should be aware of specific maintenance requirements. The Eaton supercharger is known for its durability, but the ancillary components, such as the intercooler piping and couplers, should be inspected regularly as part of long-term ownership. Staying on top of the service schedule, particularly regarding transmission fluid changes, is crucial for ensuring the longevity of this spirited machine.
