{"product_id":"fan-wheel-pulley-with-star-washer-13mm-minarelli","title":"Fan Wheel Pulley with star washer 13mm Minarelli","description":"\u003cp\u003eAluminum CVT pulley with integrated fan wheel and star washer, engineered for Minarelli-based engines including Yamaha Aeox, Yamaha Jog, Aprilia SR50, and Malaguti F12\/F15 models. \u003cbr\u003e\u003cbr\u003eCompatible with 2-stroke Chinese scooters from CPI, Keeway, and similar manufacturers. This pulley regulates V-belt tension within the CVT system — pushing the belt outward during acceleration and retracting it during deceleration for smooth power delivery. \u003cbr\u003e\u003cbr\u003eDesigned for 13mm crankshaft applications as a direct OEM replacement.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWe suggest to use original star washer\u003c\/strong\u003e\u003c\/p\u003e","brand":"MotoForce","offers":[{"title":"Default Title","offer_id":58376450507087,"sku":"MF78.16610","price":8.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/7626\/2223\/files\/MOPEDI.LV-2026-08-03T192231.815.jpg?v=1785774179","url":"https:\/\/mopedi.eu\/products\/fan-wheel-pulley-with-star-washer-13mm-minarelli","provider":"MOPEDI LATVIA","version":"1.0","type":"link"}