{"product_id":"mgt1-pwb-40591-1093775001","title":"Yamaha WR 450 F (CJ 12) [2007] - WÖSSNER Pro Series forged pistons","description":"\u003ch2\u003eWÖSSNER Pro Series forged pistons for Yamaha WR 450 F\u003c\/h2\u003e\u003cp\u003eThe WÖSSNER Pro Series forged piston is designed for the Yamaha WR 450 F (CJ 12) built in 2007. As a forged aluminum piston, it combines the specified design with the verified dimensional and compression data for this vehicle assignment.\u003c\/p\u003e\u003cfigure style=\"margin:32px 0;text-align:center\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1093775001-1_efb95049-7aaf-4aec-867c-cf8203d97d23.jpg?v=1788438537\" alt=\"Yamaha WR 450 F (CJ 12) [2007] - WÖSSNER Pro Series forged pistons – product view\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:12px\"\u003e\u003cfigcaption style=\"margin-top:8px;color:#666;font-size:14px\"\u003eYamaha WR 450 F (CJ 12) [2007] - WÖSSNER Pro Series forged pistons – product view\u003c\/figcaption\u003e\u003c\/figure\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: high compression\u003c\/li\u003e\n\u003cli\u003eDiameter Ø: 94.96 mm\u003c\/li\u003e\n\u003cli\u003eLetter oversize: A\u003c\/li\u003e\n\u003cli\u003eOversize: STD\u003c\/li\u003e\n\u003cli\u003eBore diameter: 95.00 mm\u003c\/li\u003e\n\u003cli\u003eCompression ratio: 13.5:1\u003c\/li\u003e\n\u003cli\u003eRings Quantity: 2\u003c\/li\u003e\n\u003cli\u003eStroke: 2T\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eThe forged piston fits the Yamaha WR 450 F (CJ 12), built in 2007. The assignment applies to this specified model type and this complete year range.\u003c\/p\u003e\u003ch3\u003eSelection and technical information\u003c\/h3\u003e\u003cp\u003eThe diameter Ø of 94.96 mm, the bore diameter of 95.00 mm and the markings “A” and “STD” are particularly relevant for the selection. The compression ratio is 13.5:1. The version is specified with two rings and is listed as “Stroke: 2T”.\u003c\/p\u003e\u003cp\u003eBefore ordering, the vehicle name, year of manufacture and listed dimensions should be compared with the existing engine. In this way, the selection can be made within the specified vehicle assignment based on the technical characteristics.\u003c\/p\u003e\u003cfigure style=\"margin:32px 0;text-align:center\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1093775001-2_254cad1a-6ec2-48cd-934e-d4148e0d3e02.jpg?v=1788438537\" alt=\"Yamaha WR 450 F (CJ 12) [2007] - WÖSSNER Pro Series forged pistons - detailed view\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:12px\"\u003e\u003cfigcaption style=\"margin-top:8px;color:#666;font-size:14px\"\u003eYamaha WR 450 F (CJ 12) [2007] - WÖSSNER Pro Series forged pistons - detailed view\u003c\/figcaption\u003e\u003c\/figure\u003e","brand":"PWB","offers":[{"title":"Default Title","offer_id":57252735222086,"sku":"MGT1-PWB-40591-1093775001","price":280.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1093775001-1_efb95049-7aaf-4aec-867c-cf8203d97d23.jpg?v=1788438537","url":"https:\/\/motorize-shop.com\/products\/yamaha-wr-450-f-cj-12-2007-wossner-pro-series-forged-pistons","provider":"Motorize","version":"1.0","type":"link"}