Mini R50 R53 R55 R56 JCW Wheel Alloy Rim Bright Silver 18" 7J ET:52 6777973

Visual condition of the part

The product shows signs of use visible in the photos.

Mini R50 R53 R55 R56 JCW Wheel Alloy Rim Bright Silver is an original alloy rim from the John Cooper Works sports range, designed for precise handling and the dynamic appearance of Mini models. The bright silver finish of the rim highlights the car's character, while the lightweight alloy construction ensures a favorable strength-to-weight ratio. It is an attractive choice for drivers looking for factory quality, sporty design, and a secure fit.

Specifications and technical data

• SKU: 6777973-4
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 6777973
• Substitutable numbers: 6777973, 36116777973, 6773196, 36116773196
• Color: Silver
• Rim diameter: 18"
• Rim width: 7
• Offset (ET): 52
• Hole diameter: 100
• Number of holes: 4
• Rim material: Aluminium
• Category: Rims

Purpose and characteristics of the JCW rim

The presented alloy rim was developed specifically for the Mini R50, R53, R55, and R56 series in John Cooper Works versions, which translates into proper geometry and compatibility with the chassis of these models. The rim construction is optimized for stability at higher speeds, as well as for operation with Mini's factory suspension and braking systems.

Thanks to the use of lightweight aluminum, the rim supports precise handling, faster steering response, and a reduction in unsprung mass. The Bright Silver finish provides an aesthetic, timeless look that complements both light and dark body colors well.

Construction, material, and mounting parameters

The rim belongs to the Wheels category and is made of aluminum, which allows for a rigid yet relatively lightweight construction. The rim size, width, offset, diameter, and number of mounting holes have been selected to work with typical tire and hub configurations in Mini models from the R50–R56 family, ensuring proper wheel seating in the wheel arch and adequate clearance for brake calipers.

This combination of mounting parameters facilitates the maintenance of factory suspension geometry, which is important for driving stability, even tire wear, and braking efficiency. At the same time, the rim construction is prepared to work with popular sports-road tire sizes, often chosen for JCW versions.

Benefits of using an original Mini JCW rim

Using an original rim from the John Cooper Works line allows you to maintain the stylistic and technical consistency of the entire vehicle. The rim was designed with specific Mini models in mind, offering:

• a secure fit to the hub and braking system,
• preservation of factory handling characteristics,
• an aesthetic, sporty look consistent with the JCW line,
• the ability to use popular dynamic profile tire configurations.

For users who want to refresh the look of their car or restore it to its original specification, such a rim is a functional and visually consistent solution.

Condition, selection, and practical aspects

The rim comes from the category of used components, which allows for an economical restoration of original equipment while maintaining factory construction. Before installation, standard verification for straightness, airtightness, and potential need for balancing after tire mounting is recommended, in accordance with good service practices.

To select the right rim for your car, it is worth paying attention to the compatibility of mounting parameters with the other wheels on the vehicle and the type of tires used. If necessary, comparing the rim data with information from the vehicle's identification plate or Mini service documentation may be helpful.

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

For drivers considering purchasing a used alloy rim or refreshing an existing set, practical tips on assessing condition, refurbishment, and preparation for installation can be found in the article: Used rims like new: a guide to buying and refurbishing alloy rims.