EBC CSK272 Heavy-Duty Coil Type Clutch Spring Kit

The EBC CSK272 is a heavy-duty coil type clutch spring kit engineered to restore and enhance clutch clamping performance on powersports applications. Part of EBC's trusted CSK series, these springs are a direct upgrade over worn or standard factory springs.

Key Features:

• 10–15% more clamp pressure than stock springs, reducing clutch slip and premature wear
• Spiral wound coil design manufactured from heat-treated high carbon steel for durability and consistent spring tension
• Slightly thicker winding material compared to OEM springs for enhanced clamping force
• Sold as a complete engine set — includes all springs required for a full clutch service
• Springs are individually tensioned to exacting tolerances for reliable, consistent performance
• Recommended replacement at every engine rebuild or clutch overhaul

EBC CSK clutch spring kits are an ideal upgrade when experiencing clutch slip, excessive lever pull variation, or as part of a routine clutch plate replacement. Note that the clutch lever may feel slightly firmer after installation due to the increased spring rate — a short test ride is recommended to acclimate to the change in feel.