{"product_id":"athena-s4f05400011a-piston-kit-a-standard-bore-53-94mm","title":"Athena S4F05400011A Piston Kit (A) - Standard Bore 53.94mm","description":"Bore: 53.94mm\u003cbr\u003e Sizing: Standard Bore\u003cbr\u003e\u003cbr\u003eAll pistons are forged using a precision heat-treatment process that allows for production tolerances of just .005mm. Forged piston kits are available in A, B and C sizing. Forged piston tooling allows for the lightest available product. Kits include antiwear coated piston, rings, pin and circlip. Made in Germany.\u003cbr\u003e\u003cbr\u003eVehicle Fitment:\u003cbr\u003e\u003cbr\u003e1997-2001 Yamaha YZ125","brand":"Athena","offers":[{"title":"Default Title","offer_id":44193191460986,"sku":"4142667","price":148.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/3312\/7455\/files\/b15a8ee45c7d3a9245bb337c44038407_0ab97264-7a47-4571-ae40-959275636231.jpg?v=1787295272","url":"https:\/\/www.powersportsuperstore.com\/products\/athena-s4f05400011a-piston-kit-a-standard-bore-53-94mm","provider":"Powersport Superstore","version":"1.0","type":"link"}