Mini F55 F56 F57 Black Wheel Alloy Rim 18" 7J ET:54 JCW Cup Spoke 6855115

Visual condition of the part

The product shows signs of use visible in the photos.

Mini F55 F56 F57 Black Wheel Alloy Rim 18" 7J ET:54 JCW Cup Spoke is an original aluminum rim from the John Cooper Works line, designed for precise handling and the dynamic character of Mini models. The black color gives it a distinctive, sporty look, while the Cup Spoke design emphasizes the aggressive styling of the body. It is an attractive choice for drivers who expect both aesthetics and stable vehicle performance.

Specifications and technical data

• SKU: 6855115-4
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 6855115
• Substitutable numbers: 6855115, 36116855115
• Color: Black
• Rim diameter: 18"
• Rim width: 7
• Offset (ET): 54
• Hole diameter: 112
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Technical characteristics of the JCW Cup Spoke rim

The rim belongs to the Wheels category and is made of a lightweight aluminum alloy, which helps reduce unsprung mass and improves suspension response. The applied diameter, rim width, offset, as well as the bolt pattern and number of mounting holes are factory-matched to selected Mini F55, F56, and F57 models, ensuring proper wheel fitment in the wheel arch and compatibility with the braking system.

The black paint emphasizes the sporty character of the JCW version, blending well with both light and dark body colors. The aluminum construction allows for efficient heat dissipation from the braking system, which is important during dynamic driving and frequent braking.

Application in Mini F55, F56, F57 models

The presented rim was developed for modern generations of Mini with F55, F56, and F57 bodies, where handling precision and stylistic consistency with sports packages are key. The rim geometry is adapted to the suspension characteristics of these models, which helps maintain predictable vehicle behavior in corners and at higher speeds.

Thanks to the properly selected offset and mounting parameters, the rim works with factory suspension and brake components without the need for spacers or mounting modifications. This solution is particularly beneficial for users who want to maintain factory design specifications while giving the car a more expressive, sporty look.

Material, color, and utility values

The aluminum construction of the Mini JCW Cup Spoke rim provides a favorable strength-to-weight ratio, which translates into better steering response and more direct driving feedback. The black color of the rim is practical for everyday use while highlighting the car's sporty character, especially when combined with aerodynamic packages and larger brakes.

The rim comes from the Mini OEM segment, which means maintaining factory quality and dimensional standards. For the user, this means predictable fitment to the hub, proper cooperation with sensors and chassis components, and no need to experiment with non-standard parameters.

Condition, purpose, and benefits of choosing a used rim

The offered rim is in Used condition, which represents a reasonable compromise between purchase cost and maintaining original Mini quality. This is a good solution when replacing a single damaged rim or when completing a set with a sporty character without the need to invest in new components.

If you want to better understand how to assess the condition of a rim, what to look for when buying, and what the possibilities for refurbishment are, check out the guide Used rims like new: a guide to buying and refurbishing aluminum rims, which discusses in detail the key aspects of selecting and refreshing aluminum rims.

Expanding Mini wheel configuration

If you are planning a comprehensive repair or upgrade of the wheel and suspension area in your Mini and need other elements from the same group, such as additional rims, alternative patterns, or different finish variants, check the available parts in the Mini Wheels category.

For a broader look at the possibilities of optimizing costs while maintaining the brand's characteristic style, it is also worth reading the article Used car parts for Mini Cooper – a way for style and savings, which discusses a practical approach to selecting used body and equipment components.