2 - Products » 725 PRO SERIES
The New FX 725 PRO Series twin and triple disc units are the latest multi disc clutch kits developed by Clutch Masters for 2026. For over 15 years Clutch Masters has offered our traditional FX 725 kit which has been relied on by racers and enthusiast around the globe. With our continued focus on development and striving for perfection along the way, we have gone back to the drawing board to revamp and improve the FX 725. As a result, Clutch Masters has developed the FX 725 PRO series which has not only improved the product in several aspects, but we can confidently say this is the best 7.25” clutch option on the market today.
What’s new?
- 12 Heat treated steel stands
- 12-Point nut / stud mounting design
- Driven hub design for easy disc alignment
By increasing the pressure plate stands to 12-steel post versus the FX725 standard aluminum 6-post, the unit has a better structural integrity to handle more torque, abuse, and heat. High horsepower / race applications would cause the aluminum post to flex and wear due to the high amount of stress. To solve this weak point the stands were doubled to 12 and made from 4140 heat treated steel.
The other major improvement is the new driven style hub used on the clutch disc. This new design allows for the disc to be driven by one main hub and not by two or three individual hubs. This upgraded design allows for an easier install and for continual surface contact on the transmissions input shaft which reduces the risk of stripling the splines on the disc.
The FX 725 PRO is available in a twin / triple disc rigid design with ceramic friction material.
Flywheels are available in both 6061 T6 billet aluminum or 4140 billet steel depending on the application.
Serviceability: The FX 725 PRO Series unit are 100% serviceable, rebuild kits and components are available.
Clutch Masters is also very proud to say that these units are 100% made in the USA. Investing in the infrastructure to design, manufacture, and assemble in house was a crucial step to be able to achieve an improved clutch design for today's market. Being in the driver seat to make quick changes during the R&D phase allowed Clutch Masters to make improvements based off the feedback from the race teams who had a huge input in developing the FX 725 PRO.
These clutch kits are SFI Certified, meeting performance standards for the automotive and motorsport industry.
