Koso Piston Kit

• Product Details

  KOSO is synonym of quality and performance for more than 30 years! Designing and manufacturing of high-quality products, they are well-known in the motorcycle, snowmobile, ATV and scooter industries.

  • Piston kit for Honda GROM.

  Note:

  This is an aftermarket part built for racing purposes ONLY. Koso is not responsible for any damages caused to the parts, vehicle, or to yourself and others. Engine parts are not under warranty nor is collateral damage or cost of labor, in cases of malfunction.

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• Customer Reviews

• Q&A

• Fitment

• # Part Numbers

  Product Variant	Manufacturer Part #
  For 170cc Big Bore Kit ONLY Koso Piston Kit	MD623000

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