{"product_id":"athena-s4f102000040-piston-kit-5-00mm-oversize-to-102-00mm","title":"Athena S4F102000040 Piston Kit - 5.00mm Oversize to 102.00mm","description":"Bore: 102.00mm\u003cbr\u003e Sizing: 5.00mm Oversize\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\u003e2010-2021 Yamaha YZ450F","brand":"Athena","offers":[{"title":"Default Title","offer_id":44089010028666,"sku":"4798287","price":286.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/3312\/7455\/files\/b15a8ee45c7d3a9245bb337c44038407_ae47f828-c6af-45c0-8841-ff343c38157c.jpg?v=1769826327","url":"https:\/\/www.powersportsuperstore.com\/products\/athena-s4f102000040-piston-kit-5-00mm-oversize-to-102-00mm","provider":"Powersport Superstore","version":"1.0","type":"link"}