Tilton 7.25" OT-II Carbon Racing Clutch

The Tilton 7.25" OT-II carbon racing clutch is engineered for elite performance, offering a superior combination of low inertia, high torque capacity, and excellent heat resistance. Featuring carbon matrix plates that remain warp-free under extreme conditions, this clutch ensures consistent shifting and minimizes the risk of heat-related failures. Its smooth engagement characteristics enhance drivability while reducing stress on driveline components, making it an ideal choice for road racing, endurance racing, short-course off-road, and open-wheel/formula applications.

Tilton’s decades of experience in carbon clutch technology—dating back to their pioneering Formula One-winning design—ensures that each OT-II carbon clutch is built to the highest standards. The pressure plate system allows for periodic rebuilds, extending the clutch’s lifespan for serious racers. With multiple torque capacities available through different spring configurations, this clutch is designed to meet the demands of high-performance racing. Each unit undergoes rigorous testing and quality assurance to guarantee unmatched reliability on the track.

Key Features:

• Warp-Free Carbon Matrix Plates: Maintain structural integrity under extreme heat, ensuring consistent performance.

• Low Inertia Design: Ranges from 52.26 lb-sq.in (.0153 kg-sq.m) to 74.85 lb-sq.in (.0219 kg-sq.m) for quicker acceleration and responsiveness.

• Lightweight Construction: Weighs between 6.2 lbs (2.8 kg) and 9.1 lbs (4.1 kg) for reduced rotating mass.

• Smooth Engagement: Reduces driveline shock and enhances shift quality for improved drivability.

• Double Gray Spring Torque Capacity: 455 lb-ft (619 Nm) per plate

• Proven Racing Pedigree: Used in multiple race-winning applications, including Formula One, 24 Hours of Le Mans, and Baja 1000.

• Long Service Life: Pressure plate shims and rebuild options extend the clutch’s longevity.

• Rigorous Testing & Quality Assurance: Each clutch is individually tested and documented for maximum reliability.

Designed for professional competition, the Tilton 7.25" OT-II carbon racing clutch delivers unmatched performance, durability, and drivability, making it the ultimate choice for serious racers.