ACT ZM2-HDR6 Heavy Duty/Race Rigid 6 Pad Kit

The ACT ZM2-HDR6 kit is engineered for performance-driven applications, featuring ACT's renowned Heavy Duty pressure plate. This pressure plate utilizes an exclusive diaphragm design that enhances clamp load while minimizing deflection, resulting in an extended clutch lifespan. Each diaphragm undergoes a rigorous four-stage heat-treating process, ensuring exceptional durability and performance under stress.

Key Features

• Light to moderate pedal effort with aggressive engagement for rapid shifting.
• Moderate friction life, optimized by ACT's unique diaphragm design; note that the rigid setup may increase spline wear.
• Constructed with select ceramic friction materials, designed for high heat tolerance and maximum performance.
• Recommended for race use only, catering to those who demand optimal performance.
• Each unit is 100% clamp load tested and dynamically balanced for reliability at high RPMs.

Specifications

• Clutch Disc Diameter: 8.8 in (224 mm)
• Disc Material: Ceramic
• Input Spline Quantity: 22
• Input Shaft Diameter: 0.9375 in
• Disc Type: Rigid Solid
• Product Weight: 11.5 lbs
• Torque Capacity: 310 ft/lbs
• Torque Capacity Over OE: 0.74
• Grease Included: Yes
• Alignment Tool Included: Yes
• Pilot Bearing Included: Yes
• Release Bearing Included: Yes

Installation Notes

For detailed installation instructions, CLICK HERE.

Fitment

The ACT ZM2-HDR6 is confirmed to fit the following models:

• Mazda Miata: 1990-1997 & 1999-2005