{"product_id":"primary-gear-kit-polini-hq-16-51-minarelli","title":"Primary Gear Kit Polini HQ 16\/51 Minarelli","description":"\u003cp data-mce-fragment=\"1\"\u003e This is the Polini 16\/51 primary transmission for Bws\/Zuma 50F \u0026amp; 50X.\u003cbr\u003e\u003cbr data-mce-fragment=\"1\"\u003e Installing this Polini primary transmission allows you to lengthen your transmission ratio. This will give you more extension and therefore more top speed. You will need to adjust the weight of your rollers to avoid losing too much acceleration.\u003c\/p\u003e\n\n\u003cul data-mce-fragment=\"1\"\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003e Transmission ratio: 16\/51 (3.19)\u003c\/li\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003e Transmission type: Primary,\u003c\/li\u003e\n\n\u003cli data-mce-fragment=\"1\"\u003e We recommend you put in new transmission oil \u0026amp; a new gasket.\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e Here is the Polini 16\/51 primary transmission for Bws\/Zuma 50F \u0026amp; 50X.\u003c\/p\u003e\n\n \u003cp\u003eThe assembly of this Polini primary transmission allows you to extend your transmission ratio. You will have more extension and therefore more top speed. You will have to adapt the weight of your rollers so as not to lose too much in acceleration.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Transmission ratio: 16\/51 (3.19)\u003c\/li\u003e\n\n\u003cli\u003e Transmission type: Primary,\u003c\/li\u003e\n\n\u003cli\u003e We recommend that you put new transmission oil \u0026amp; a new seal.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Polini","offers":[{"title":"Default Title","offer_id":41777821352115,"sku":"202.1406","price":179.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0518\/6057\/0291\/files\/Primary_Gear_Kit_Polini_HQ_16_51_Minarelli.jpg?v=1770243822","url":"https:\/\/secretimport.com\/en\/products\/primary-gear-kit-polini-hq-16-51-minarelli","provider":"Secret Import ","version":"1.0","type":"link"}