EBC CSK11 Heavy Duty Clutch Spring - Kit

The EBC CSK11 Heavy Duty Clutch Spring Kit is an OEM upgrade designed to prevent clutch damage from prolonged heat exposure and normal wear. These performance clutch springs are engineered to be 10 percent stiffer than stock springs, providing improved clutch engagement and enhanced durability for demanding riding conditions.

Key Features:

• 10% stiffer spring rate than OEM for improved clutch performance
• Prevents clutch slippage and damage from heat exposure
• Smoother, faster clutch engagement for consistent power delivery
• Reduces shifting effort during aggressive riding and speed shifting
• Complete kit includes all necessary springs for installation
• Direct OEM replacement—no modifications required

The increased spring tension provides a firmer lever feel at the handlebar, which may require slightly more hand effort in stop-and-go traffic. However, this trade-off delivers noticeably improved clutch modulation, smoother takeoffs, and quicker, more positive shifts under performance riding conditions. Ideal for riders seeking enhanced clutch reliability and consistent engagement characteristics.