EBC CSK117 Heavy Duty Clutch Spring - Kit for Motorcycles

The EBC CSK117 Heavy Duty Clutch Spring Kit is designed to restore and enhance clutch performance on motorcycles that have experienced heat and wear degradation. This complete spring set provides a cost-effective upgrade over OEM springs.

Key Features:

• 10% stiffer spring rate compared to stock springs for improved performance
• Prevents clutch slippage caused by worn or heat-damaged factory springs
• Smoother clutch engagement and faster shifting response
• Reduces clutch fade during aggressive riding or racing conditions
• Complete kit includes all necessary springs for installation
• Direct OEM replacement with enhanced specifications

Performance Benefits:

The increased spring tension delivers more positive clutch engagement, making power delivery more predictable during acceleration. Riders will notice improved shift quality and reduced effort required for quick, aggressive gear changes. The stiffer springs also help maintain consistent clutch feel even as operating temperatures rise during spirited riding.

Installation Notes:

The firmer spring rate will result in a slightly heavier clutch lever pull, which may cause hand fatigue during extended stop-and-go traffic riding. This trade-off is typical of performance clutch spring upgrades and is generally preferred by riders who prioritize performance over comfort.

Ideal for motorcycles showing signs of clutch slippage, inconsistent engagement, or as a preventative upgrade for high-performance applications.