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  • Yamaha YZ125 1976-81 Piston Kit 56.0mm Standard

Yamaha YZ125 1976-81 Piston Kit 56.0mm Standard

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SKU: PSY01-00
ID: 1309
OEM: ,
Quantity discounts available:

Pistons are the heart of your vintage 2-Stroke and VintCo high quality pistons will help you keep the ride going! These Pistons are made with modern materials and manufacturing techniques to ensure an as good or better than OEM fitment and performance. This Yamaha YZ125 1976-81 Piston Kit 56mm (Standard Bore) includes the piston, rings, pin and clips to help you get back on track with ease.  A wrist pin bearing is available separately and more size options are also available. The OEM part numbers are provided to ensure an exact fitment as well. A high quality VintCo piston kit is a great investment in your vintage motorcycle.  

  • Piston kit includes rings, pin and clips
  • Wrist pin bearing sold separately
  • Forged Piston
  • Made in Germany
  • Mos2 coated for break in
  • Standard Size
  • 55.94mm Clearance 0.06mm
  • OE# / 537-11631-02-96 2K6-11631-00-97
  • 3R3-11631-00-97 3N8-11631-10-93

Stock Availability: in stock


  • 1976 Yamaha YZ125
  • 1977 Yamaha YZ125
  • 1978 Yamaha YZ125
  • 1979 Yamaha YZ125
  • 1980 Yamaha YZ125
  • 1981 Yamaha YZ125

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