At DMG Motorsports, we present the EBC CSK91 Clutch Spring Set for riders looking to reduce clutch slip and improve power transfer. These replacement springs use slightly thicker winding material than stock and provide stronger clamp pressure for more confident clutch engagement. The CSK91 set is sold as an engine set and is a practical upgrade when replacing clutch plates or refreshing a tired clutch system.

Features:

• Approximately 15% stiffer than original springs
• Delivers 10–15% more clamp pressure than standard springs
• Spiral-wound springs made from heat-treated high-carbon steel
• Slightly thicker winding material than stock springs
• Helps minimize clutch slip
• Helps reduce premature clutch plate wear
• Improves power transfer to the ground
• Sold as an engine set
• EBC part number: CSK91
• DMG Motorsports SKU: 15-1791

Fitment