fits year: 2002–2006.

( Brand: Mini Cooper ), ( Manufacturer Part Number: W11B16D ), ( Type: Engine Assembly ), ( Engine Size: 1.6 L ), ( Items Included: Camshaft, Cylinder Head, Oil Pan, Oil Pump, Timing Cover, Valve Covers, Water Pump ), ( Block Type: Straight ), ( Fuel Type: Gasoline )
The MINI Cooper S with the W11B16D engine, manufactured between 2002 and 2006, is a compact yet powerful automobile that offers an exhilarating driving experience. This engine is a 1.6-liter, supercharged, inline-4-cylinder powerplant that delivers impressive performance for its size.
The W11B16D engine is renowned for its ability to generate maximum power output of 163 horsepower at 6,000 RPM and a peak torque of 175 lb-ft at 4,250 RPM. This translates to a 0-60 mph acceleration time of approximately 7.2 seconds, making the Cooper S a quick and nimble vehicle, perfect for those seeking zesty driving dynamics.
The supercharger, which is a root-type Eaton M45, is responsible for boosting the intake airflow into the engine, resulting in increased power output. The engine is also equipped with a twin-scroll turbocharger, which helps to enhance the overall performance by efficiently managing exhaust gases.
The Cooper S' engine boasts a double-VANOS variable valve timing system, which optimizes the intake and exhaust valve timing based on engine speed and load, ensuring optimal combustion efficiency and power output. The engine also features a Bosch Motronic ME7.9 engine management system.
The W11B16D engine is mated to a 6-speed manual gearbox as standard, with an optional 6-speed automatic transmission available as an option. The engine's power is distributed to the front wheels via a final drive ratio of 3.94:1.
This engine is known for its robustness and reliability, making it a favorite among MINI enthusiasts. Its compact size, impressive performance, and fuel efficiency make it an ideal choice for those seeking a fun-to-drive, yet practical vehicle. The Cooper S with the W11B16D engine is a true testament to MINI's engineering prowess and its commitment to delivering engaging driving experiences.
The Mini Cooper S supercharged engine, specifically the W11B16D model produced between 2002 and 2006, is a popular choice among car enthusiasts for its power and performance. However, like any vehicle, it has its pros and cons.
Pros:1. Power and Performance: The supercharged engine provides a significant boost in power compared to the naturally aspirated version. With around 170 horsepower, it delivers a thrilling driving experience.
2. Fuel Efficiency: Despite its power output, the supercharged Mini Cooper S is relatively fuel-efficient. It returns an estimated 31 mpg on the highway.
3. Distinctive Look: The supercharged model comes with various cosmetic upgrades, such as unique badging, alloy wheels, and sport seats, which set it apart from the standard Cooper S.
4. Durability: The supercharged engine is known for its robustness and durability, with many examples lasting for hundreds of thousands of miles with proper maintenance.
Cons:1. Cost: The supercharged Mini Cooper S tends to be more expensive to purchase and maintain than the standard Cooper S or other similarly priced vehicles. This is due to the added complexity of the supercharging system.
2. Limited Modifications: Because the supercharged engine is already highly tuned, there are fewer aftermarket modification options available compared to the naturally aspirated or turbocharged versions.
3. Limited Production: The W11B16D supercharged engine was only produced for a limited time, making it less common and potentially harder to find for potential buyers.
4. Less Smooth: Some drivers have reported that the supercharged engine produces a less refined driving experience compared to naturally aspirated or turbocharged engines, with more noticeable power delivery and some vibration.
Conclusion:The Mini Cooper S supercharged engine offers a unique blend of power, performance, and fuel efficiency that sets it apart from other models. However, its higher cost, limited modification options, and less refined driving experience are important factors to consider. Ultimately, the decision to buy a Mini Cooper S supercharged engine depends on the individual's priorities and preferences.
Recommendation:If you're looking for a fun, powerful, and fuel-efficient vehicle with a distinctive look, the Mini Cooper S supercharged engine could be an excellent choice for you. However, be prepared for the higher cost of ownership and potential limitations in terms of modifications. Thoroughly research the market and inspect any potential purchases carefully to ensure that you're getting a well-maintained example.
Engine ran well when removed. I can send you the Bring a Trailer link for car engine came out of when it sold. 2002 2006 Mini Coopers Supercharged Engine Long Block. 18k original miles of which 2k-3k were track.
Came out of a Webb Motor sports race car.