Mini Roadster Wheel Lug Pattern and Fitment Guide
The Mini Roadster uses specific wheel lug patterns defined by lug count and pitch circle diameter (PCD) to ensure proper mounting and safe fitment. Understanding these specifications along with the wheel offset (ET) and center bore is critical when selecting replacement or aftermarket wheels.\n\nOur year-sorted Mini Roadster wheel lug pattern catalog provides accurate details for each model year, typically featuring a 4-lug pattern with a PCD of 100mm. The offset (ET) values usually range from ET40 to ET45, balancing wheel positioning and suspension clearance for the Roadster’s unique design.\n\nCenter bore dimensions vary slightly depending on the production year, typically close to 56.5mm, to precisely fit the hub and prevent vibrations. Rim diameters supported by the Mini Roadster range from 16 to 18 inches, allowing for various tire sizes and performance needs.\n\nBy referencing the Mini Roadster wheel lug pattern and offset catalog, drivers can confidently select wheels that maintain factory fitment standards, improve aesthetics, and preserve handling dynamics.
| Make / model / trim | Year | Tire | Rim width (in) | Rim diam. (in) | Bolt pattern | Offset ET | Bore DIA | Mounting |
|---|---|---|---|---|---|---|---|---|
| Mini Roadster Cooper | 2019 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper S | 2019 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper SD | 2019 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster John Cooper Works | 2019 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper | 2018 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper S | 2018 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper SD | 2018 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster John Cooper Works | 2018 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper | 2017 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper S | 2017 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper SD | 2017 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster John Cooper Works | 2017 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper | 2016 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper S | 2016 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper SD | 2016 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster John Cooper Works | 2016 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper | 2015 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper S | 2015 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper SD | 2015 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster John Cooper Works | 2015 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper | 2014 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper S | 2014 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper SD | 2014 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster John Cooper Works | 2014 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper | 2013 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper S | 2013 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper SD | 2013 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster John Cooper Works | 2013 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper | 2012 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper S | 2012 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster Cooper SD | 2012 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
| Mini Roadster John Cooper Works | 2012 | 195/55R16 | 5.5 | 16 | 4×100 | 45 | 56.1 | M14*1,25 |
FAQ
- What is the standard wheel lug pattern for the Mini Roadster?
- The Mini Roadster typically uses a 4-lug wheel pattern with a 100mm pitch circle diameter (4x100 PCD).
- Why is the offset (ET) important for Mini Roadster wheels?
- Offset (ET) affects how the wheel sits in relation to the suspension and fenders, influencing handling and avoiding rubbing issues.
- Can I use wheels with a different center bore on my Mini Roadster?
- Using wheels with a mismatched center bore can cause vibrations; it’s important to match the Mini Roadster’s center bore or use proper hub centric rings.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.
| Size 1 | Size 2 | Diff | Diff(%) | |
|---|---|---|---|---|
| Diameter | 25.0" | 25.4" | 0.5" | 1.89% |
| Width | 7.7" | 8.5" | 0.8" | 10.26% |
| Circumference | 78.4" | 79.9" | 1.5" | 1.86% |
| Profile height | 5.0" | 4.2" | -0.7" | -15.08% |
| Turnover per mile | 807 | 793 | 14 | -1.73% |
| Clearance | - | - | +0.2" | - |
Speedometer Error
(First wheel OEM size)
| Reading | 20 mph | 30 mph | 40 mph | 50 mph | 60 mph | 70 mph | 80 mph | 90 mph |
|---|---|---|---|---|---|---|---|---|
| Actual | 20.4 | 30.5 | 40.7 | 50.9 | 61.1 | 71.2 | 81.4 | 91.6 |