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PISTON KIT 88-92 YAMAHA YZ 80 49mm 1.0mm OVER VINTCO PSY26-1.0
  • PISTON KIT 88-92 YAMAHA YZ 80 49mm 1.0mm OVER VINTCO PSY26-1.0
  • PISTON KIT 88-92 YAMAHA YZ 80 49mm 1.0mm OVER VINTCO PSY26-1.0
  • PISTON KIT 88-92 YAMAHA YZ 80 49mm 1.0mm OVER VINTCO PSY26-1.0
  • PISTON KIT 88-92 YAMAHA YZ 80 49mm 1.0mm OVER VINTCO PSY26-1.0
  • PISTON KIT 88-92 YAMAHA YZ 80 49mm 1.0mm OVER VINTCO PSY26-1.0
  • PISTON KIT 88-92 YAMAHA YZ 80 49mm 1.0mm OVER VINTCO PSY26-1.0
  • PISTON KIT 88-92 YAMAHA YZ 80 49mm 1.0mm OVER VINTCO PSY26-1.0
  • PISTON KIT 88-92 YAMAHA YZ 80 49mm 1.0mm OVER VINTCO PSY26-1.0
  • PISTON KIT 88-92 YAMAHA YZ 80 49mm 1.0mm OVER VINTCO PSY26-1.0
  • PISTON KIT 88-92 YAMAHA YZ 80 49mm 1.0mm OVER VINTCO PSY26-1.0
PISTON KIT 88-92 YAMAHA YZ 80 49mm 1.0mm OVER VINTCO PSY26-1.0

PISTON KIT 88-92 YAMAHA YZ 80 49mm 1.0mm OVER VINTCO PSY26-1.0

£90.68 GBP
Taxes included. Shipping calculated at checkout.

This VintCo piston kit is designed for 1988-1992 Yamaha YZ80 models and provides a 49mm piston in +1.0mm oversize for vintage 2-stroke engine rebuilds. The kit includes the piston, rings, pin and clips, and is produced using modern materials and manufacturing techniques for OEM-equivalent fitment and performance. The piston is forged, made in Germany, and MoS2 coated for break-in. A wrist pin bearing is available separately, and additional size options are also available.

Features

  • Complete piston kit including piston, rings, pin and clips
  • Suitable for vintage 2-stroke engine rebuilds
  • Designed for OEM-equivalent fitment and performance
  • MoS2 coating for break-in
  • Wrist pin bearing sold separately
  • Additional size options available

Specifications

  • VintCo Part Number: PSY26-1.0
  • Piston diameter: 49mm
  • Oversize: +1.0mm
  • Piston size: 48.95mm
  • Clearance: 0.05mm
  • Piston construction: Forged
  • Country of manufacture: Germany

Vehicle Fitments

  • 1988 Yamaha YZ80
  • 1989 Yamaha YZ80
  • 1990 Yamaha YZ80
  • 1991 Yamaha YZ80
  • 1992 Yamaha YZ80