This clutch kit is a newly manufactured OEM-quality drop-in replacement for vintage Yamaha YZ400 models. It includes the steel plates, friction plates and springs required to complete the clutch service, using modern materials and manufacturing techniques for correct fitment and consistent operation.

Features

• Complete clutch plate kit for vintage Yamaha dirt bikes
• Includes steel plates, friction plates and springs for a full clutch service
• OEM-quality drop-in replacement
• Designed for smooth power delivery
• Fade-resistant clutch performance
• Steel clutch plates resist expansion and fade compared with aluminium plates
• Heat-treated springs for extended service life

Specifications

• VintCo Part Number: KCLY09
• Application: Yamaha YZ400, 1976-79
• 6 steel plates
• 7 clutch cork friction plates
• 6 springs
• Friction plates infused with aluminium particles
• Steel clutch plates
• Heat-treated clutch springs

Cross-Reference OEM Part Numbers

• Steel Plates: 360-16325-00-00
• Friction Plates: 4H7-16321-02-00
• Springs: 90501-24408-00

Vehicle Fitments

• 1977 Yamaha YZ400
• 1978 Yamaha YZ400
• 1979 Yamaha YZ400