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PISTON KIT 82-83 YAMAHA YZ 80 47.5mm 0.5mm OVER VINTCO PSY23-0.5
  • PISTON KIT 82-83 YAMAHA YZ 80 47.5mm 0.5mm OVER VINTCO PSY23-0.5
  • PISTON KIT 82-83 YAMAHA YZ 80 47.5mm 0.5mm OVER VINTCO PSY23-0.5
  • PISTON KIT 82-83 YAMAHA YZ 80 47.5mm 0.5mm OVER VINTCO PSY23-0.5
  • PISTON KIT 82-83 YAMAHA YZ 80 47.5mm 0.5mm OVER VINTCO PSY23-0.5
  • PISTON KIT 82-83 YAMAHA YZ 80 47.5mm 0.5mm OVER VINTCO PSY23-0.5
  • PISTON KIT 82-83 YAMAHA YZ 80 47.5mm 0.5mm OVER VINTCO PSY23-0.5
  • PISTON KIT 82-83 YAMAHA YZ 80 47.5mm 0.5mm OVER VINTCO PSY23-0.5
  • PISTON KIT 82-83 YAMAHA YZ 80 47.5mm 0.5mm OVER VINTCO PSY23-0.5
  • PISTON KIT 82-83 YAMAHA YZ 80 47.5mm 0.5mm OVER VINTCO PSY23-0.5
  • PISTON KIT 82-83 YAMAHA YZ 80 47.5mm 0.5mm OVER VINTCO PSY23-0.5
PISTON KIT 82-83 YAMAHA YZ 80 47.5mm 0.5mm OVER VINTCO PSY23-0.5

PISTON KIT 82-83 YAMAHA YZ 80 47.5mm 0.5mm OVER VINTCO PSY23-0.5

£90.68 GBP
Taxes included. Shipping calculated at checkout.

This VintCo piston kit is for 1982-1983 Yamaha YZ80 models and supplies the main components needed for a piston replacement in a vintage 2-stroke engine. The kit includes the piston, rings, pin and clips, and is produced using modern materials and manufacturing techniques to provide OEM-equivalent fitment and performance. This version is 47.5 mm with a +0.5 mm oversize, and features a forged piston made in Germany with an MoS2 coating for running-in. A wrist pin bearing is available separately.

Features

  • Complete piston kit with piston, rings, pin and clips
  • Suitable for vintage 2-stroke piston replacement
  • Manufactured for OEM-equivalent fitment and performance
  • Wrist pin bearing sold separately

Specifications

  • VintCo Part Number: PSY23-0.5
  • Bore size: 47.5 mm
  • Oversize: +0.5 mm
  • Piston measurement: 47.45 mm
  • Clearance: 0.05 mm
  • Piston type: Forged
  • Coating: MoS2
  • Country of manufacture: Germany

Vehicle Fitments

  • 1982 Yamaha YZ80
  • 1983 Yamaha YZ80