{"product_id":"mikuni-high-performance-super-bn-44mm-carburetor-part-number-fbn44-40-8067","title":"MIKUNI High Performance Super Bn 44mm Carburetor - Part Number FBN44-40-8067","description":"High performance carburetors with extended throttle shaft Features a viton tip needle valve to provide optimum pop-off and a primer-type cold start system (no butterfly choke) to increase air flow.\n\u003cp\u003eThe MIKUNI High Performance Super Bn Carburetor with a 44mm bore offers an excellent upgrade for enhanced engine performance. Designed with an extended throttle shaft, this carburetor ensures precise throttle response and improved airflow, making it suitable for high-demand applications. The viton tip needle valve provides reliable pop-off characteristics, contributing to smoother throttle transitions and consistent fuel delivery. Its primer-type cold start system eliminates the need for a butterfly choke, simplifying cold starts and increasing airflow for quicker engine warm-up. Constructed with quality materials, this carburetor is engineered for durability and optimal performance in various engine setups. Whether you're customizing a motorcycle, ATV, or other small engine, the Super Bn carburetor helps maximize power and responsiveness, ensuring a reliable and efficient operation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eExtended throttle shaft for precise control and increased airflow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eViton tip needle valve for consistent pop-off and fuel regulation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePrimer-type cold start system for easier cold starts and improved airflow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-performance 44mm bore for enhanced engine power\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRobust construction designed for durability and long-term use\u003c\/li\u003e\u003c\/ul\u003e","brand":"MIKUNI","offers":[{"title":"Default Title","offer_id":45196133499075,"sku":"13-5061","price":334.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6052\/2435\/files\/mikuni-high-performance-super-bn-44mm-carburetor-part-number-fbn44-40-8067-1718962.jpg?v=1780371604","url":"https:\/\/kellymotorsport.com\/products\/mikuni-high-performance-super-bn-44mm-carburetor-part-number-fbn44-40-8067","provider":"Kelly Motorsports","version":"1.0","type":"link"}