CK Standard Series Clutch Kit

Reliable OEM-style clutch performance for everyday riding. The EBC CK4478 Standard Series clutch kit is designed for riders who want smooth engagement and dependable durability on street, sport, and touring motorcycles. Its cork-based friction material is impregnated with aluminum particles to increase wear life and improve heat resistance—helping your clutch stay consistent under real-world riding conditions.

Thanks to its highly compressed construction, the plates are built to resist swelling and reduce the chance of clutch drag. Whether you’re refreshing a worn clutch or doing preventative maintenance, this friction plate set is a practical, cost-effective upgrade for restoring crisp, predictable clutch feel.

Key features:

• ✅ Cork-based friction material with aluminum particles for increased wear life and improved heat resistance
• ✅ Highly compressed construction helps avoid swelling and reduces clutch drag
• ✅ Street/sport/touring focused—ideal for general-purpose on-road riding

Benefits of use:

• 🔹 More consistent clutch action with less tendency to drag when hot
• 🔹 Longer service life thanks to heat- and wear-resistant friction material
• 🔹 Simple clutch refresh—replaces worn friction plates to restore engagement

Technical specifications:

• 📌 Brand: EBC
• 📌 Model/Series: CK Series (Standard Series)
• 📌 Type: Friction Plate Set
• 📌 Material: Cork, Aluminum
• 📌 Includes: Complete engine set of friction plates only

Why choose this product?

• ⭐ Trusted EBC quality for reliable replacement clutch components
• ⭐ Designed to handle heat and daily use without premature wear
• ⭐ Follow your owner’s manual for correct oil type and installation to avoid clutch burn-up or slippage