Tilton Racing Clutch – OT-185 Cerametallic 7.25″

Single Plate | Stepped Flywheel | High Ratio Pressure Plate (240 lb-ft Spring Pressure)

The Tilton OT-185 Cerametallic 7.25" Racing Clutch is purpose-built for competitive environments where smooth engagement and high heat capacity are key. Ideal for rally, hill climb, road racing, club competition, off-road, and even extreme street/strip setups, this single-plate unit offers the performance edge serious racers demand.

Fitted with a 4-paddle Cerametallic disc, the OT-185 balances the modulation of organic clutches with the durability and bite of metallic options. It’s thicker than a sintered metallic disc, offering greater mass and heat capacity — plus a smoother pedal feel that enhances drivability under load.

Key Features

• One-piece open clutch cover
  Improves airflow and reduces temps. High strength with minimal deflection for crisp, reliable shifting.
• Five spring rate options
  Tune the clutch to suit your build with a wide range of torque capacities and release loads.
• High clamp load, low pedal effort
  Optimised pressure plate geometry paired with chrome vanadium diaphragm springs for confident shifts and reduced fatigue.
• .283" thick Cerametallic disc
  Exceptional wear resistance and thermal stability under demanding conditions.
• Hardened steel thrust buttons
  Provide a smooth, long-wearing surface for pressure and floater plates.
• High-strength steel construction
  Pressure and floater plates built for endurance and abuse.
• Dynamically spin balanced
  Every clutch is individually assembled, balanced, and quality checked to ensure peak performance.

Suitable For

• Rally
• Hill Climb
• Road Racing
• Club Racing
• Off-Road
• Extreme Street/Strip

Specifications