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PISTON KIT 81-81 YAMAHA YZ 80 51.0mm 2.0mm OVER VINTCO PSY12-2.0
  • PISTON KIT 81-81 YAMAHA YZ 80 51.0mm 2.0mm OVER VINTCO PSY12-2.0
  • PISTON KIT 81-81 YAMAHA YZ 80 51.0mm 2.0mm OVER VINTCO PSY12-2.0
  • PISTON KIT 81-81 YAMAHA YZ 80 51.0mm 2.0mm OVER VINTCO PSY12-2.0
  • PISTON KIT 81-81 YAMAHA YZ 80 51.0mm 2.0mm OVER VINTCO PSY12-2.0
  • PISTON KIT 81-81 YAMAHA YZ 80 51.0mm 2.0mm OVER VINTCO PSY12-2.0
  • PISTON KIT 81-81 YAMAHA YZ 80 51.0mm 2.0mm OVER VINTCO PSY12-2.0
  • PISTON KIT 81-81 YAMAHA YZ 80 51.0mm 2.0mm OVER VINTCO PSY12-2.0
  • PISTON KIT 81-81 YAMAHA YZ 80 51.0mm 2.0mm OVER VINTCO PSY12-2.0
  • PISTON KIT 81-81 YAMAHA YZ 80 51.0mm 2.0mm OVER VINTCO PSY12-2.0
  • PISTON KIT 81-81 YAMAHA YZ 80 51.0mm 2.0mm OVER VINTCO PSY12-2.0
PISTON KIT 81-81 YAMAHA YZ 80 51.0mm 2.0mm OVER VINTCO PSY12-2.0

PISTON KIT 81-81 YAMAHA YZ 80 51.0mm 2.0mm OVER VINTCO PSY12-2.0

£90.68 GBP
Taxes included. Shipping calculated at checkout.

This VintCo piston kit is designed for the 1981 Yamaha YZ80 and provides a complete piston replacement for vintage 2-stroke use. It includes the piston, rings, pin and clips, and is manufactured using modern materials and production techniques to provide OEM-level fitment and performance. A wrist pin bearing is available separately, and additional size options are also offered.

Features

  • Complete piston kit with piston, rings, pin and clips
  • Suitable for vintage 2-stroke applications
  • Intended to provide OEM-level fitment and performance
  • Wrist pin bearing sold separately
  • Additional size options available
  • Forged piston
  • MoS2 coated to aid running-in
  • Made in Germany

Specifications

  • VintCo Part Number: PSY12-2.0
  • Piston diameter: 51.0 mm
  • Oversize: +2.0 mm
  • Piston measurement: 50.95 mm
  • Clearance: 0.05 mm

Vehicle Fitments

  • 1981 Yamaha YZ80