{"product_id":"mgt1-pwb-40074-1093678004","title":"Bultaco Alpina 250 [1971-1980] - WÖSSNER forged pistons","description":"\u003ch2\u003eWÖSSNER forged pistons for Bultaco Alpina 250\u003c\/h2\u003e\u003cp\u003eThe WÖSSNER forged piston is assigned to the Bultaco Alpina 250 from the entire 1971–1980 model year range. As a component of the upper engine area, it offers a defined selection of piston type, diameter and bore size.\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\/1093678004-1.jpg?v=1788429118\" alt=\"Bultaco Alpina 250 [1971-1980] - 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\"\u003eBultaco Alpina 250 [1971-1980] - WÖSSNER forged pistons – product view\u003c\/figcaption\u003e\u003c\/figure\u003e\u003ch3\u003eDesign and technical features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: aluminum\u003c\/li\u003e\n\u003cli\u003ePiston Type: Forged\u003c\/li\u003e\n\u003cli\u003eDiameter Ø: 73.44 mm\u003c\/li\u003e\n\u003cli\u003eLetter oversize: 150\u003c\/li\u003e\n\u003cli\u003eOversize: +1.50\u003c\/li\u003e\n\u003cli\u003eBore diameter: 73.50 mm\u003c\/li\u003e\n\u003cli\u003eNumber of piston rings: 1\u003c\/li\u003e\n\u003cli\u003eStroke: 2T\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe characteristics support the selection based on the existing engine dimensions. The diameter of 73.44 mm, the bore diameter of 73.50 mm and the specified oversize of +1.50 are particularly relevant. The piston type is shown as forged and the material as aluminum.\u003c\/p\u003e\u003ch3\u003eVehicle assignment\u003c\/h3\u003e\u003cp\u003eThe forged piston is assigned to the Bultaco Alpina 250, built between 1971 and 1980. This assignment serves as a guide when selecting the right engine part for this vehicle.\u003c\/p\u003e\u003ch3\u003eSelection note\u003c\/h3\u003e\u003cp\u003eBefore ordering, compare the technical dimensions and the oversize marking with the existing motor. The piston diameter, the bore diameter and the 2T piston design are particularly important for the selection.\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\/1093678004-2.jpg?v=1788429118\" alt=\"Bultaco Alpina 250 [1971-1980] - 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\"\u003eBultaco Alpina 250 [1971-1980] - WÖSSNER forged pistons – detailed view\u003c\/figcaption\u003e\u003c\/figure\u003e","brand":"PWB","offers":[{"title":"Default Title","offer_id":57250264777030,"sku":"MGT1-PWB-40074-1093678004","price":196.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4616\/8646\/files\/1093678004-1.jpg?v=1788429118","url":"https:\/\/motorize-shop.com\/products\/bultaco-alpina-250-1971-1980-wossner-forged-pistons-2","provider":"Motorize","version":"1.0","type":"link"}