EBC CSK15 Heavy Duty Clutch Spring - Kit

The EBC CSK15 Heavy Duty Clutch Spring Kit is designed to restore and enhance clutch performance in motorcycles and powersports vehicles. Over time, clutch springs lose tension due to heat cycles and normal wear, leading to clutch slippage and reduced engagement quality. This complete spring set provides a direct replacement solution with improved performance characteristics.

Key Features:

• 10% stiffer spring rate than OEM springs for improved clutch hold and reduced slippage
• Complete engine set includes all springs needed for installation
• Manufactured from high-quality spring steel for durability and heat resistance
• Direct replacement for worn or fatigued factory clutch springs
• Helps prevent clutch slip under heavy load and high RPM conditions

Installation Notes:

The increased spring rate will result in a slightly firmer clutch lever feel. Riders should take time during initial test rides to become familiar with the updated clutch engagement characteristics. This firmer feel is normal and indicates the springs are providing proper clamping force to prevent slippage.

Regular clutch spring replacement is an important maintenance item that restores proper clutch function and prevents premature clutch plate wear caused by slipping.