EBC CSK65 Heavy Duty Clutch Spring - Kit

The EBC CSK65 Heavy Duty Clutch Spring Kit is designed to replace worn or heat-damaged OEM clutch springs with a performance-oriented upgrade. These springs are engineered approximately 10% stiffer than stock specifications, delivering improved clutch engagement and shifting performance for motorcycles and powersports applications.

Key Features:

• 10% stiffer than stock springs for enhanced clutch performance
• Prevents slippage caused by heat exposure and spring wear
• Smoother, more positive clutch engagement
• Faster, more precise shifting under aggressive riding conditions
• Complete kit with all necessary springs for full clutch replacement
• Direct OEM replacement with performance upgrade

The increased spring tension provides noticeably improved clutch feel and responsiveness, particularly during hard acceleration and quick shifts. While the clutch lever will require slightly more effort to pull—which may be noticeable during stop-and-go traffic—the trade-off is significantly better power transfer, reduced clutch slippage, and enhanced durability under demanding riding conditions. Ideal for riders seeking improved clutch performance and longevity.