Clutch Masters 725 Series Race Twin Disc Clutch Kit For Nissan Skyline – Terra Firma Automotive

Clutch Masters 725 Series Race Twin Disc Clutch Kit For Nissan Skyline R32 R33 RB25DET (Push Style) 06045-TD7R-A

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  • Regular price $1,530.00

ETA 5-7 Days Please note all times are estimates

Transform your Nissan Skyline R32 or R33 RB25DET with the Clutch Masters 725 Series Race Twin Disc Clutch Kit (Push Style) 06045-TD7R-A, available at Terra Firma Automotive. This 7.25" (184mm) Twin Disc clutch kit is designed for engines and transmissions with smaller bell housings, making it ideal for drag racing. Developed from decades of drag racing experience, the Clutch Masters FX725 system offers unparalleled performance, holding tremendous horsepower and torque while maintaining reasonable pedal pressure for track use.

The FX725 is engineered for minimal rotational mass, which isn't ideal for street driving. However, advancements in friction material have made it possible to handle occasional street use. The clutch kit features a cover assembly machined from billet aluminum and Type 3 hard anodized, providing approximately 25% more tensile strength than competitors' cast units. This superior strength virtually eliminates cover flex, ensuring consistent and confident clutch operation.

Billet covers in the FX725 system exhibit only .003" of flex, compared to up to .030" in cast or stamped units. This rigidity ensures efficient use of all the force applied to the clutch diaphragm from the throwout bearing, maximizing the system's clamping force. The result is a twin disc clutch that's easy to drive and ensures all your engine's power is effectively utilized.

A standout feature of the FX725 and FX850 Multi-Disc Kits is Clutch Masters' exclusive QR System (Quick Release Pressure Plate). This system includes three spring-loaded bolts that enable smooth and even pressure plate engagement and disengagement while significantly reducing internal clutch noise and chatter by up to 50%. The QR System was developed to offer a quiet and smooth operation for street users while delivering the robust performance required by a race clutch.

The aluminum flywheels are machined from billet 6061-T6 aluminum and meet SFI spec 1.2 for competition in various racing organizations. They are Type 3 hard coat anodized for enhanced durability and performance, featuring a replaceable insert.

Experience unparalleled performance with the Clutch Masters 725 Series Race Twin Disc Clutch Kit from Terra Firma Automotive, ensuring your Nissan Skyline R32 or R33 RB25DET reaches its full potential on the drag strip.

  • Aluminum Flywheel Included
  • Fits ECR32 GTS25
  • Fits ECR33 GTS25T

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