CLUTCH MASTERS FX300 Single Disc Clutch Kit (2022-2023 Honda Civic Si)

Clutch Masters single disc clutch kits are true high performance clutch systems which are technologically superior to anything currently on the market. By re-engineering the leverage or fulcrum point on the pressure plate through our Hi-Leveragetm technique, we have been able to increase clamping power, often without changing pedal pressure. Our Hi-Leveragetm technology allows us to move the pressure plate leverage ring closer to the pivot point. Doing this has allowed us to solve the clamping vs. pedal pressure problem in a unique way. By moving the pressure ring pivot point, our Hi-Leveragetm Pressure Plates take mechanical advantage of the leverage principle. By moving the leverage ring closer to the pivot point as well as re-arching and precisely heat treating the clutch diaphragm, the pressure applied to the clutch disc is increased significantly without unnecessarily increasing pedal pressure, as is typically the case with other aftermarket clutch options. Moving the pivot point takes several extra steps to accomplish when manufacturing our clutches in order for them to work flawlessly with OEM stamped covers and is something we’ve perfected through our over 40 years of industry expertise.

In addition to our ability to increase clamping pressure without increasing pedal pressure, there are some other key advantages realized when using our Hi-Leverage technology. One serious problem associated with increased pedal pressure is it increases the chances of damaging the crank thrust bearing, inherently leading to crank-walk. Increased pedal pressure can put additional strain and fatigue on clutch linkages, throw out bearings and hydraulic systems causing them to fail prematurely.

All stages come as a complete kit including disc, pressure plate, throwout bearing, pilot bearing (when applicable), and alignment tool. (Individual components available upon request)

ALL SYSTEMS INCLUDE:

• Power Plus I Pressure Plate
• Hi-Leverage Design
• Ductile Iron Casting (when applicable)
• Precision Heat-Treated Single Diaphragm
• Re-Arched Diaphragm for Superior Disengagement
• Heavy-Duty Straps
• Improved Clamping Force
• Minimal Increase in Pedal Pressure

110% Increased Holding Capacity - STREET

The FX300 System uses the Power Plus I Heavy-Duty Pressure Plate and utilizes a steel backed segmented Kevlar disc. This clutch is designed for the ultimate street enthusiast running a normally aspirated car that has been highly tuned with cylinder head work such as cams, or with a medium-boost turbo or supercharger setup, or up to 100hp NO2. The FX300 has proven to be one of our most successful single disc clutch options over the years. By combining the use of Kevlar friction material in a segmented format, we create more pounds per square inch, allowing more torque holding capacity while still delivering exceptional life. Our Kevlar material is non-abrasive and doesn’t score the mating surfaces. The FX300 features only slightly increased pedal pressure, long life, and positive engagement. The FX300 is recommended for the street and not for track use. There is a minimum of 500 mile break in period required with this clutch.

• Heavy-Duty Segmented Kevlar Disc
• Steel Backed Segmented Kevlar Friction Material
• Heavy-Duty Sprung Hub (when applicable)
• Marcel Spring Wafer
• OEM or better Release Bearing
• Pilot Bearing (when applicable)
• Alignment Tool
• Instruction Card
• Decals

*Organic/ Kevlar/ Fiber-Tough Clutch kits are expected and tend to have a higher life expectancy than OEM, however not guaranteed. Improper Installation, Driving style, performance upgrades, Break in procedure and light weight flywheels will effect and have a role in determining the life expectancy of the clutch kit.