ZX4-HDG6 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 6-pad, spring-centered race disc features a spring-center to properly damp torsional vibrations and resist failure under harsh conditions. ACT spring retainers utilize wraparound spring windows and thicker retainer stampings to provide spring support, reduce stress concentrations, and increase strength and reliability. With the 6-pad, spring-centered race disc, engagement is harsher, but shifting is faster. The 6-pad, spring-centered disc is recommended for larger clutch sizes to absorb more heat.

Feel: Light to moderate pedal effort, aggressive engagement, OE to mild gear rattle;

Life: Moderate friction life, extended by ACT's exclusive diaphragm design;

Quality: Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance;

Recommended Use: Recommended for high horsepower street or race use;

ACT Difference: 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability;

Specifications

Warranty  12 Months

Product Weight (lbs.) 30.5

Disc Type  Race Disc

Tooth Quantity 112

Pressure Plate Type   Heavy Duty

Input Shaft Diameter (Inches)     1

Torque Capacity Over OE  88%

Torque Capacity (ft/lbs.)     530

Disc Diameter (mm)  240

Disc Diameter (Inches)        9.4

Spline Count      23

ItemCodeDesc   HD/Race Sprung 6 Pad

VIP Motorsport is an official UK stockist of ACT Clutches in the UK. Our stock is directly linked with ACT in the USA, if the item is out of stock with us it could take up to 2 working weeks to arrive with you. Contact us for definite stock.