Athena 47.6mm Vertical Minarelli Replacement Piston Kit

 Athena 47.6mm (70cc) Air Cooled Vertical Minarelli Replacement Piston Kit, includes piston, ring, piston pin, cir clips. See Related Items for Cylinder Kit.

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• Wrist Pin Diameter: 10mm
• Total Piston Height: 48mm
• Compression Height (from center of wrist pin hole to top edge of piston): 26mm