{"product_id":"reed-valve-polini-big-evolution-piaggio","title":"Reed Valve Polini Big Evolution Piaggio","description":"\u003cp\u003eThe Polini Big Evolution reed valve is a large valve reed block with a larger intake area. It is a two-piece design with a CNC-machined and anodized mounting plate. Comes with 0.3 mm thick carbon reed valves. To use this reed valve, you will need to open the engine block to a width of 39.5 mm. Optimized for 24 mm to 28 mm carburetors. Please note: Due to the increased diameter, the engine case will need to be reworked to accommodate this part.\u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\n\u003cp\u003e The Big Evolution reed valve from Polini is a big valve reed block with larger intake area. It's a two-piece design with CNC-machined, anodized fixing plate. Comes with 0.3mm thick carbon reeds. In order to use this valve, you will have to open the engine block to a width of 39.5mm. Optimized for 24mm to 28mm carburettors. Warning: due to the increased diameter, the crankcase will need re-working to fit this part.\u003c\/p\u003e","brand":"Polini","offers":[{"title":"Default Title","offer_id":44397798949043,"sku":"213.0055","price":80.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0518\/6057\/0291\/files\/213.0055-Big-Evo-Piaggio-Reed-Valve-Polini.png?v=1770242655","url":"https:\/\/secretimport.com\/en-us\/products\/reed-valve-polini-big-evolution-piaggio","provider":"Secret Import ","version":"1.0","type":"link"}