{"product_id":"mgt1-pwb-41016-1093878001","title":"Yamaha WR 450 F (RE 45) [2018-2020] - WÖSSNER forged pistons","description":"\u003ch2\u003eWÖSSNER forged pistons for Yamaha WR 450 F\u003c\/h2\u003e\u003cp\u003eThe WÖSSNER forged piston is designed as an engine component for the Yamaha WR 450 F (RE 45) from the 2018-2020 model year range. Its aluminum design and forged design combine the essential product features for use in the upper engine range.\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\/1093878001-1_55e832cc-630f-45e2-9651-5bf7557e2c80.jpg?v=1788446429\" alt=\"Yamaha WR 450 F (RE 45) [2018-2020] - WÖSSNER 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 (RE 45) [2018-2020] - WÖSSNER forged pistons – product view\u003c\/figcaption\u003e\u003c\/figure\u003e\u003ch3\u003eDesign and piston geometry\u003c\/h3\u003e\u003cp\u003eThe piston crown is 3D shaped. The piston diameter is Ø 96.96 mm, while the specified bore diameter is 97.00 mm. The piston is marked with the oversized letter A and the marking STD. This information supports targeted selection based on the existing engine data.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: aluminum\u003c\/li\u003e\n\u003cli\u003ePiston type: forged\u003c\/li\u003e\n\u003cli\u003eDiameter Ø: 96.96 mm\u003c\/li\u003e\n\u003cli\u003eBore diameter: 97.00 mm\u003c\/li\u003e\n\u003cli\u003eOversize letter: A\u003c\/li\u003e\n\u003cli\u003eOversize: STD\u003c\/li\u003e\n\u003cli\u003eCompression ratio: 12.5:1\u003c\/li\u003e\n\u003cli\u003eNumber of rings: 2\u003c\/li\u003e\n\u003cli\u003eSpecificity: 3D shaped crown\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eThe forged piston is assigned to the Yamaha WR 450 F (RE 45), built between 2018 and 2020. When making the selection, the vehicle type, the complete year of manufacture and the specified diameter and bore values ​​must be taken into account in particular.\u003c\/p\u003e\u003ch3\u003eTechnical characteristics\u003c\/h3\u003e\u003cp\u003eThe compression ratio is 12.5:1. Together with the forged aluminum piston, the 3D-shaped crown and the 2-ring design, this results in a clearly defined technical configuration for this vehicle model.\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\/1093878001-2_3fd61955-d914-4bcb-a0eb-eb14536267d6.jpg?v=1788446429\" alt=\"Yamaha WR 450 F (RE 45) [2018-2020] - WÖSSNER 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 (RE 45) [2018-2020] - WÖSSNER forged pistons - detailed view\u003c\/figcaption\u003e\u003c\/figure\u003e","brand":"PWB","offers":[{"title":"Default Title","offer_id":57253201477958,"sku":"MGT1-PWB-41016-1093878001","price":280.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1093878001-1_55e832cc-630f-45e2-9651-5bf7557e2c80.jpg?v=1788446429","url":"https:\/\/motorize-shop.com\/products\/yamaha-wr-450-f-re-45-2018-2020-wossner-forged-pistons","provider":"Motorize","version":"1.0","type":"link"}