Clutch Kit

Twin Disc HD Street Kit

Twin Disc HD Street Kit; SFI Number 1.2; 10.5 in./267mm Diameter; 1 1/8 in. Spline Size; 26 Spline Count; Weight 42lbs.; 875 Torque Capacity; 77 Percent Torque Increase;

• Low To Moderate Pedal Feel
• Aggressive Engagement w/Stock To Low To Moderate Gear Rattle
• Twice The Disc Surfaces For Better Wear/Heat Capacity/Longer Life
• Ceramic Friction Mats Provide Low Wear Rate/Heat Tolerance
• Recommended For Race Use Only
• Dynamically Computer Balanced For Smooth Operation At High RPM

Each ACT product is unparalleled in strength, durability and materials. ACT products combine all the features needed in a performance clutch or flywheel with many different combinations to choose from. Materials used from design to production provide the platform for a solid engineered part. ACT provides quality that lasts, materials that work and processes that perform to ensure calculated results. Simple yet advanced. ACT designs each part for a high standard of performance. There are no shortcuts taken on the ACT road. Every design has been evaluated for benefits and tradeoffs. Clamp load, friction, pedal feel, working range and other characteristics are carefully tested and assessed. ACT offers the best combination to achieve the maximum performance. No gimmicks or misleading advertisements - just plain and simple engineering and calculated results. ACT products are competitively priced and available from many local retailers. ACT's customer service department is responsive and ensures the most complete information is shared. Any technical issues are handled quickly and efficiently. Customer satisfaction is ACT's top priority. ACT uses powerful Finite Element Analysis (FEA) computer software to test and evaluate products in a virtual environment. The FEA software accompanies the latest CAD and 3D solid modeling software used by ACT's research and development department so that numerous design alternatives can be considered long before coming to market with a new product. ACT's FEA software mechanical stress, heat transfer, thermal stress, vibration and buckling analysis under virtually any load condition which can help identify potential problems in a particular design.