Clutch Kit 74-75 Yamaha YZ 80 Vintco KCLY15

This VintCo clutch kit is a newly manufactured, OEM-quality drop-in replacement for 1974–1975 Yamaha YZ80 models. Intended for vintage Yamaha dirt bikes, it provides a complete clutch service set with steel plates, friction plates and springs, using modern materials and manufacturing techniques for OEM or better fitment and performance.

Features

• Complete clutch plate kit for straightforward replacement
• Drop-in OEM-quality replacement
• Suitable for vintage Yamaha YZ80 models
• Includes steel plates, friction plates and clutch springs
• Designed for smooth power delivery
• Fade-free clutch performance
• Steel clutch plates resist expansion and fading associated with aluminium plates
• Heat-treated springs for maximum service life

Specifications

• VintCo Part Number: KCLY15
• Kit contents: 2 steel plates, 3 friction plates, 4 clutch springs
• Friction plate material: Cork infused with aluminium particles
• Steel plate material: Steel
• Clutch springs: Heat treated

Cross-Reference OEM Part Numbers

• Steel Plates: 257-16324-00-00
• Friction Plates: 4EU-16321-00-00
• Clutch Springs: 90501-20122-00

Vehicle Fitments

• 1974 Yamaha YZ80
• 1975 Yamaha YZ80