Mini Cooper R56 R55 N12 120HP Bare Engine Petrol N12B16A 16k miles, WARRANTY

Warranty and technical condition of the part

The engine is sold with a 90-day warranty.

The power unit was tested before removal and is in full working order.

Listing details

The offer applies to a bare engine.

The engine is sold without accessories (e.g. alternator, starter motor, manifolds, injectors, turbocharger, etc.).

Mini Cooper R56 R55 N12 120HP Bare Engine Petrol N12B16A 16k miles, WARRANTY is a low-mileage used power unit designed for professional replacement in Mini vehicles. Thanks to its maintained OEM construction and limited wear, it serves as a functional base for repairs or swaps in cars equipped with the N12 engine.

Specifications and technical data

• SKU: 0444886-4
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 0444886
• Substitutable numbers: 11000444886, 0444886, 11007559128, 7559128, 11000444887, 0444887, 11007559131, 7559131
• Fuel type: Petrol
• Number of cylinders: 4
• Category: Engines
• Mileage: 16049

Intended use and technical configuration

The offered Mini Cooper R56 R55 N12 120HP Bare Engine Petrol N12B16A 16k miles, WARRANTY is dedicated to Mini Cooper R56 and R55 models with a 120 HP unit. The four-cylinder design ensures smooth operation and the dynamic throttle response characteristic of Mini. The engine belongs to the Engines category, meaning it is a complete mechanical base consisting of the block and cylinder head, prepared for further assembly with accessories.

Operating characteristics and application

The N12B16A unit is a modern, four-cylinder petrol engine that performs well in daily city and extra-urban driving. Low mileage combined with Mini's factory specifications promotes stable operating parameters after proper installation and appropriate servicing. Such a bare engine is particularly useful for:

• comprehensive repairs following damage to the previous engine,
• overhauls using existing accessories,
• professional swaps within the same family of Mini units.

Benefits of choosing a used bare engine

Choosing a used bare engine with low mileage allows for significant cost savings compared to purchasing a brand-new unit. The Mini Cooper R56 R55 N12 120HP Bare Engine Petrol N12B16A 16k miles, WARRANTY provides a solid foundation for further workshop work, allowing the use of existing accessories, wiring harnesses, and the ECU, which facilitates maintaining the vehicle's original configuration. For workshops and individual users, this means:

• less interference with the electrical installation and control system,
• preservation of the engine's factory operating parameters,
• a more predictable installation and startup process.

Professional installation and compatibility verification

To fully utilize the potential of this unit, installation in a specialized service center is recommended to verify the compatibility of accessories, the ECU, and the installation with the specific N12 variant. Before purchasing, it is worth comparing the engine codes and configuration with the unit currently installed in the car, which minimizes the risk of additional modifications. The used bare engine is a particularly advantageous solution in the event of a mechanical failure of the block or cylinder head, provided that the functional accessories can be transferred.

Mini engines – expansion and modernization

If you are planning a comprehensive repair or modernization of the engine area in your Mini and need other components from the same group, such as blocks, cylinder heads, or complete power units, check out the available parts in the Mini Engines category.

Substantive support and knowledge about power units

When planning major work on the drivetrain, it is worth expanding your knowledge about common problems and potential repair costs. A good point of reference is an article describing experiences with another popular premium brand – check out the guide on problematic BMW E90 engines and their impact on the budget to better plan your service and avoid similar mistakes when operating your Mini.