{"product_id":"piston-forjado-o7797mm-b-135-1-yamaha-yz-250-f-14-15-yz-250-fx-15-16-wr-250-f-15-18-athena","title":"Piston Yamaha YZF 250 14-15 \/ WRF 250 15-18 d=77.97mm Athena - letter B","description":"\u003cp\u003eForged Piston ø77.97mm (B) 13.5:1 Yamaha YZ 250 F (14-15) YZ 250 FX (15-16) WR 250 F (15-18) Athena\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eAthena\u003c\/strong\u003e pistons are produced with a special \u003cstrong\u003ehigh-performance aluminium\u003c\/strong\u003e alloy, using a backward extrusion forging process to achieve the highest level of performance and reliability. \u003cbr\u003e A special sintered molybdenum bisulphide coating is applied to these pistons, \u003cstrong\u003escreen-printed on the piston skirt\u003c\/strong\u003e. This increases \u003cstrong\u003esmoothness, performance, and durability,\u003c\/strong\u003e while reducing friction and noise.\u003c\/p\u003e\n\u003cp\u003eA top-quality item for the most demanding people!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMain features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh smoothness and high performance.\u003c\/li\u003e\n\u003cli\u003eReduction of friction and noise.\u003c\/li\u003e\n\u003cli\u003eGreater strength and durability.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Athena Parts","offers":[{"title":"Default Title","offer_id":54305638515073,"sku":"S5F07700008B","price":168.29,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0860\/6223\/5959\/files\/s5f07700008b.png?v=1750266407","url":"https:\/\/motoscoot.net\/en\/products\/forged-piston-o7797mm-b-135-1-yamaha-yz-250-f-14-15-yz-250-fx-15-16-wr-250-f-15-18-athena","provider":"Motoscoot","version":"1.0","type":"link"}