{"product_id":"mgt1-pwb-44601-1095416003","title":"KTM 250 EXC-F SIX Days [2014-2023] - GP Racer Choice forged pistons","description":"\u003ch2\u003eVERTEX GP Racer Choice forged pistons for KTM 250 EXC-F SIX Days\u003c\/h2\u003e\u003cp\u003eThe VERTEX GP Racer Choice forged piston was developed for use in the KTM 250 EXC-F SIX Days from 2014 to 2023. Its forged aluminum design combines piston compression designed for racing with design details for stressed use in the engine.\u003c\/p\u003e\u003ch3\u003eRacing-oriented piston design\u003c\/h3\u003e\u003cp\u003eThe shape and design of the piston crown supports a favorable flame front and is designed for the maximum permissible compression ratio. Reinforcements stiffen the piston structure and reduce piston crown deformation under full load. A surface treatment serves to reduce friction.\u003c\/p\u003e\u003ch3\u003eTechnical features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: aluminum\u003c\/li\u003e\n\u003cli\u003ePiston type: forged\u003c\/li\u003e\n\u003cli\u003ePiston compression: Racing\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 77.98 mm\u003c\/li\u003e\n\u003cli\u003eLetter oversize: C\u003c\/li\u003e\n\u003cli\u003eOversize: +0.02\u003c\/li\u003e\n\u003cli\u003eBore diameter: 78.00 mm\u003c\/li\u003e\n\u003cli\u003ePiston ring design: set\u003c\/li\u003e\n\u003cli\u003eStroke: 4T\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eExecution of bolts, rings and securing\u003c\/h3\u003e\u003cp\u003eThe short piston pin has a chamfer with a DLC (Diamond Like Carbon) coating. A locking ring with a nose on the outside helps prevent twisting at high speeds. The extra-thin GNH piston ring made of gas nitrided steel is designed for increased wear resistance.\u003c\/p\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eSuitable for the KTM 250 EXC-F SIX Days, built between 2014 and 2023.\u003c\/p\u003e","brand":"PWB","offers":[{"title":"Default Title","offer_id":57257771761990,"sku":"MGT1-PWB-44601-1095416003","price":336.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1095416003-1_90006c9e-5426-499a-be46-8a82c8de11ee.jpg?v=1788489633","url":"https:\/\/motorize-shop.com\/products\/ktm-250-exc-f-six-days-2014-2023-gp-racer-choice-forged-pistons-2","provider":"Motorize","version":"1.0","type":"link"}