OT-215 8.5” Metallic Clutches are primarily designed Drifting, Off-Road/Buggy, Track Day/Pro Touring car applications. Compared to the equivalent number of disc 7.25” clutch, OT-215 8.5” Metallic Clutches provide approximately 50% more mass for increased heat capacity to keep overall clutch temperatures down, while providing higher torque capacity and better modulation.
Specifications
| NUMBER OF DISCS |
TORQUE CAPACITY |
WEIGHT |
| 2-disc |
860 lb-ft |
13.6 lbs |
| 3-disc |
1290 lb-ft |
17.5 lbs |
| 4-disc |
1720 lb-ft |
21.3 lbs |
Click here for ST-215 8.5” Metallic Clutch Disc Packs (sold separately)
Applications
- Drifting
- Off-Road/Buggy
- Track Day
- Pro Touring
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
.182″-thick friction disc withstands elevated temperatures while providing low inertia and excellent wear resistance.
Operation
Hardened steel thrust buttons provide a 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 initialed by the quality personnel as confirmation.
