This top end piston kit is designed for the 1982 Yamaha YZ80 and includes a 48 mm, 1.0 mm oversize forged piston with MOS2 coating for running-in, along with the required top end gaskets and a wrist pin bearing. Kit pricing includes a 10% discount compared with purchasing the individual items separately.

Features

• Complete top end piston kit for engine rebuild work
• Forged piston made in Germany
• MOS2 coated for running-in
• Includes cylinder head gaskets
• Includes cylinder base gasket
• Includes reed valve gasket
• Includes exhaust pipe gasket
• Includes wrist pin bearing

Specifications

• VintCo Part Number: KTY57-1.0
• Piston size: 48 mm
• Oversize: 1.0 mm
• Piston measurement: 47.95 mm
• Clearance: 0.05 mm

Cross-Reference OEM Part Numbers

• Cylinder Head Gasket: 93211-13109-00
• Cylinder Head Gasket: 93210-60538-00
• Cylinder Base Gasket: 2J5-11351-01-00
• Reed Valve Gasket: 3TT-13621-00-00
• Exhaust Pipe Gasket: 3PA-14613-10-00

Vehicle Fitments

• 1982 Yamaha YZ80