X-Clutch XKMC23540-1B Stage 2 Sprung Ceramic Single Disc Clutch Kit Mini Cooper 1.6L

The X-Clutch XKMC23540-1B is a Stage 2 Single Plate Sprung Ceramic Clutch Kit engineered specifically for turbocharged Mini Cooper 1.6L applications. Purpose-built for motorsport use, this kit delivers exceptional torque capacity and heat resistance well beyond what a stock or street-oriented clutch can provide.

The sprung ceramic friction disc combines a high-strength ceramic friction material with a sprung dampening hub, offering excellent heat capacity and durability under race conditions while still absorbing peak drivetrain shock loads. With a torque capacity of 420 ft-lbs, it is a significant upgrade over the OEM unit and is rated for demanding motorsport use.

Key Specifications:

• Disc type: Single plate sprung ceramic
• Disc diameter: 225 mm
• Spline diameter: 22 mm (23mm outer diameter)
• Spline count: 28
• Torque capacity: 420 ft-lbs (567 Nm)
• Clamp load: 720 kg (20% increase over stock)
• Flywheel step: -8.5 mm / -0.335 in
• Includes solid mass flywheel (SMF)

Key Features:

• Sprung ceramic disc for superior heat capacity and strength in racing conditions
• Sprung dampening hub absorbs peak shock loading to protect the drivetrain
• High-performance pressure plate with optimized pivot point and diaphragm design for positive pedal feel
• Chrome-moly flywheel included for reduced rotating mass and improved throttle response
• Engineered using over 30 years of clutch development experience
• Designed for motorsport and track use

California Proposition 65 Warning: This product can expose you to chemicals including Carbon-Black Extracts, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.