TOP END PISTON KIT 85-86 YAMAHA YZ 80 49mm 1.0mm OVER VINTCO KTY60-1.0

This top end piston kit for Yamaha YZ80 applications includes a forged piston made in Germany with an MOS2 break-in coating, cylinder head gasket, cylinder base gasket, reed valve gasket, exhaust pipe gasket and a wrist pin bearing. The kit price includes a 10% discount compared with purchasing the items individually.

Features

• Complete top end kit
• Forged piston
• Made in Germany
• MOS2-coated piston for break-in
• Includes cylinder head gasket
• Includes cylinder base gasket
• Includes reed valve gasket
• Includes exhaust pipe gasket
• Includes wrist pin bearing
• Kit price includes a 10% discount over individual items

Specifications

• VintCo Part Number: KTY60-1.0
• Piston size: 49 mm
• Oversize: 1.0 mm over
• Piston measurement: 48.95 mm
• Clearance: 0.05 mm

Cross-Reference OEM Part Numbers

• Cylinder Head Gasket: 58T-11181-01-00
• Cylinder Base Gasket: 4V0-11351-10-00
• Reed Valve Gasket: 39K-13621-01-00
• Exhaust Pipe Gasket: 4BR-14613-00-00

Vehicle Fitments

• 1985 Yamaha YZ80