Designed primarily for road racing, circle track, open wheel and formula applications, Tilton’s 7.25″ OT-II metallic racing clutches offer the low moment-of-inertia, high torque capacity and reliability necessary for the most demanding racing applications. These features have made metallic clutches the most common clutch type used in road racing and circle track racing. Metallic clutches are not recommended for street use.
Applications:
Road Racing/ Circle Track/ Open Wheel/ Formula
Design
Open, one-piece clutch cover design provides lower operating temperature, high strength and minimal deflection for quick shifting.
Engineering
Chrome vanadium diaphragm springs and an engineered pressure plate geometry provide a high clamp load-to-wear ratio, low release load and quick shifting.
Materials
High-strength steel is used in both the pressure plates and the floater plates.
Toughness
.104″-thick friction disc withstands elevated temperatures while providing low inertia and excellent wear resistance.
Operation
Hardened steel thrust buttons provide smooth and durable surface for pressure and floater plates.
Testing
Every Tilton OT clutch is dynamically balanced to ensure the highest level of performance.
Quality Assurance
Each OT clutch is individually inspected for proper assembly and balance, and initialled by the quality personnel as confirmation.
See available option in dropdown menu above.
1-Plate Specifications:
SPRING COLOUR TORQUE CAPACITY RELEASE LOAD PRESSURE PLATE
• White - 200/272 (LB-FT/NM) - 400/180 (LBS/DAN) - High
• As Above - 240/326 (LB-FT/NM) - As Above (LBS/DAN) - Ultra-High
• Buff - 240/326 (LB-FT/NM) - 480/211 (LBS/DAN) - High
• As Above - 285/388 (LB-FT/NM) - As Above (LBS/DAN) - Ultra-High
• Orange - 280/381 (LB-FT/NM) - 560/247 (LBS/DAN) - High
• As Above - 335/456 (LB-FT/NM) - As Above (LBS/DAN) - Ultra-High
• Gray - 340/462 (LB-FT/NM) - 680/299 (LBS/DAN) - High
• As Above - 410/558 (LB-FT/NM) - As Above (LBS/DAN) - Ultra-High
• Double Gray - 380/517 (LB-FT/NM) - 760/334 (LBS/DAN) - High
• As Above - 455/619 (LB-FT/NM) - As Above (LBS/DAN) - Ultra-High
• Triple Gray - 415/564 (LB-FT/NM) - 800/352 (LBS/DAN) - High
2-Plate Specifications:
SPRING COLOUR TORQUE CAPACITY RELEASE LOAD PRESSURE PLATE
• White - 400/544 (LB-FT/NM) - 400/180 (LBS/DAN) - High
• As Above - 480/652 (LB-FT/NM) - As Above (LBS/DAN) - Ultra-High
• Buff - 480/652 (LB-FT/NM) - 480/211 (LBS/DAN) - High
• As Above - 570/775 (LB-FT/NM) - As Above (LBS/DAN) - Ultra-High
• Orange - 560/762 (LB-FT/NM) - 560/247 (LBS/DAN) - High
• As Above - 670/911 (LB-FT/NM) - As Above (LBS/DAN) - Ultra-High
• Gray - 680/925 (LB-FT/NM) - 680/299 (LBS/DAN) - High
• As Above - 820/1115 (LB-FT/NM) - As Above (LBS/DAN) - Ultra-High
• Double Gray - 760/1034 (LB-FT/NM) - 760/334 (LBS/DAN) - High
• As Above - 910/1238 (LB-FT/NM) - As Above (LBS/DAN) - Ultra-High
• Triple Gray - 830/1129 (LB-FT/NM) - 800/352 (LBS/DAN) - High
3-Plate Specifications:
SPRING COLOUR / TORQUE CAPACITY / RELEASE LOAD / PRESSURE PLATE
• Buff - 720/979 (LB-FT/NM) - 480/211 (LBS/DAN) - High
• As Above - 855/1163 (LB-FT/NM) - As Above (LBS/DAN) - Ultra-High
• Orange - 840/1142 (LB-FT/NM) - 560/247 (LBS/DAN) - High
• As Above - 1005/1367 (LB-FT/NM) - As Above (LBS/DAN) - Ultra-High
• Gray - 1020/1387 (LB-FT/NM) - 680/299 (LBS/DAN) - High
• As Above - 1230/1673 (LB-FT/NM) - As Above (LBS/DAN) - Ultra-High
• Double Gray - 1140/1550 (LB-FT/NM) - 760/334 (LBS/DAN) - High
• As Above - 1365/1856 (LB-FT/NM) - As Above (LBS/DAN) - Ultra-High
• Triple Gray - 1245/1693 (LB-FT/NM) - 800/352 (LBS/DAN) - High
Further information available in Download tab above.
Stock images use. Actual product may vary.