The Clutch Masters CLM08520PTD7RS is the 725 PRO Series twin-disc clutch system built specifically for the 2017-2021 Honda Civic Type R FK8, powered by the 2.0L K20C1 turbocharged four-cylinder. Known for its factory 306 horsepower output and highly tunable platform, the Civic Type R FK8 benefits dramatically from a twin-disc clutch when engine and boost upgrades push beyond stock power levels. The CLM08520PTD7RS delivers a complete bolt-in package including a forged steel flywheel, SFI-certified pressure plate, and twin ceramic rigid discs for consistent grip through aggressive street driving, auto-cross, and track events.
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2017-2021 | Honda | Civic | Type R |
| Detail | Value |
|---|---|
| Part Number | CLM08520PTD7RS |
| Manufacturer | Clutch Masters |
| Series | 725 PRO Twin Disc |
| Disc Diameter | 7.25 inches |
| Disc Material | Ceramic Rigid |
| Disc Count | 2 |
| Flywheel Type | Forged Steel (included) |
| Flywheel Certification | SFI Certified |
| Application | 2017-2021 Honda Civic Type R FK8 2.0L Turbo |
| UPC | N/A |
Clutch Masters has been engineering performance clutch systems in the United States since 1988. Their PRO Series kits are developed in-house and ship as complete packages, trusted by road racers, drag racers, and high-output builds worldwide.
The CLM08520PTD7RS is the Clutch Masters 725 PRO Series twin-disc clutch kit with forged steel flywheel for the 2017-2021 Honda Civic Type R. It is rated at approximately 725 lb-ft of torque capacity and features SFI-certified components for high-performance K20C1 applications.
Will the CLM08520PTD7RS fit the FK8 Civic Type R?Yes. The CLM08520PTD7RS is designed specifically for the 2017-2021 Honda Civic Type R FK8 with the K20C1 2.0L turbocharged engine and factory manual transmission.
Does the CLM08520PTD7RS include a flywheel?Yes. The S suffix in CLM08520PTD7RS indicates the forged steel flywheel is included in the kit along with the twin-disc clutch pack, release bearing, pilot bearing, alignment tool, and hardware.
Is the CLM08520PTD7RS street drivable on the Civic Type R?The 725 PRO twin-disc can be used on the street in a modified Civic Type R but expect a firmer pedal and more aggressive engagement than stock. Best suited for track-focused FK8 builds rather than stock or mildly modified applications.
What torque capacity does the CLM08520PTD7RS provide?The 725 PRO Series is rated at approximately 725 lb-ft of torque, handling significantly modified K20C1 FK8 builds with upgraded turbos, port injection conversions, and fueling upgrades well beyond the factory 295 lb-ft rating.
Is the CLM08520PTD7RS SFI certified?Yes. Both the pressure plate and the included forged steel flywheel carry SFI certification, meeting requirements for sanctioned competition events.
What break-in process is required for the CLM08520PTD7RS?Clutch Masters recommends a 500-mile break-in period avoiding hard launches and excessive clutch slip to allow the ceramic friction surfaces to seat correctly.
Can the CLM08520PTD7RS handle E30 or E50 tuning on the FK8?Yes. The 725 PRO twin-disc system is designed for high-torque modified applications including FK8 Civic Type R builds running E30, E50, or E85 ethanol blends with supporting fuel and boost upgrades. The approximately 725 lb-ft torque rating provides substantial headroom over typical FK8 ethanol tune outputs.
WARNING: This product can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.
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