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Sharper Shifts for the R50 and R53
Give a tuned Mini Cooper S a clutch assembly engineered for crisp engagement and repeated performance use.
Key features
- MPN MN021-AJ6 for verified application matching
- Single plate clutch construction for consistent service fit
- Designed for direct installation when the vehicle configuration matches
- Built for repeatable performance in the stated use case
- Dampened single plate STR design
- Soft diaphragm for Mini Cooper S use
Verified vehicle fitment
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2002 to 2006 | Mini | Cooper S |
Specifications
| Detail | Value |
|---|---|
| Series | STR1CD |
| Design | Dampened single plate |
| Diaphragm | Soft diaphragm |
| Application | Mini Cooper S R50 and R53 |
| Release system | Use OS Giken compatible release components |
| UPC | Not published by manufacturer |
| Warranty | OS Giken limited warranty, see current terms |
| Prop 65 status | See manufacturer labeling |
What is included
- The listed MN021-AJ6 component.
- Product documentation when supplied by the manufacturer.
About OS Giken
OS Giken develops application specific automotive components for performance, repair, and vehicle use. Follow the manufacturer instructions and verify the application before installation.
Frequently asked questions
What is the MN021-AJ6?MN021-AJ6 is a single plate clutch from OS Giken. It is intended for the verified applications shown above and should be matched by year, make, model, position, and configuration.
How do I confirm this part fits my vehicle?Compare your vehicle details with the fitment table and the manufacturer catalog. For MN021-AJ6, confirm the exact position and configuration before ordering.
Is this a direct replacement?It is designed as a direct replacement or direct fit component for the listed application. Normal service procedures still apply.
What should I inspect before installation?Check the vehicle mounting points, related hardware, and adjacent components. Replace damaged hardware and follow the vehicle service manual.
Does installation require special tools?Typical automotive service tools are required. Brake and clutch work may require specialty tools for safe removal, measurement, bleeding, or alignment.
Should I have a professional install it?A qualified technician is recommended for brake, clutch, suspension, and chassis work, especially when torque or safety critical procedures are involved.
Will other modifications affect compatibility?Wheels, suspension changes, drivetrain changes, and nonstandard brake components can affect compatibility. Confirm clearances and the complete system before installation.
What is the warranty coverage?OS Giken warranty terms apply. Review the manufacturer warranty for coverage, exclusions, and claim procedures before installation.
What is included in the package?The listed MN021-AJ6 component. Verify package contents against the manufacturer listing before beginning installation.
Install instructions
- Confirm the vehicle, position, and part number before disassembly.
- Prepare the vehicle on a stable surface and use approved safety equipment.
- Remove the original component using the vehicle service procedure.
- Install the new component and torque all fasteners to vehicle or manufacturer specifications.
- Inspect clearances, operate the system carefully, and complete any required bleeding, adjustment, or alignment.
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