{"product_id":"ktm-group-250-tpi-to-300-tpi-conversion-kit-inc-ecu-flash-1","title":"KTM Group 250 TPI to 300 TPI conversion kit inc ECU Flash","description":"\u003cp\u003eAll required parts for converting your 250 TPI to a 300 TPI.\u003c\/p\u003e\n\u003cp\u003eYou will receive:\u003c\/p\u003e\n\u003cp\u003eAftermarket cylinder and power valve parts.\u003c\/p\u003e\n\u003cp\u003eGenuine parts piston kit.\u003c\/p\u003e\n\u003cp\u003eGenuine parts injectors.\u003c\/p\u003e\n\u003cp\u003eYou need to send your ECU for Stock 300 map  (included free or TSP map extra 166+vat GBP)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Rutherford Racing","offers":[{"title":"Default Title","offer_id":67175266320459,"sku":"250 - 300ConversionAM","price":625.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/5171\/7707\/files\/Screenshot2026-10-02123458.png?v=1790940914","url":"https:\/\/rutherfordracing.co.uk\/products\/ktm-group-250-tpi-to-300-tpi-conversion-kit-inc-ecu-flash-1","provider":"Rutherford Racing","version":"1.0","type":"link"}