{"product_id":"mikuni-needle-jet-785-24001-o-4-for-optimal-carburetor-performance","title":"MIKUNI Needle Jet 785-24001-O-4 for Optimal Carburetor Performance","description":"\u003cp\u003eThe \u003cstrong data-start=\"71\" data-end=\"88\"\u003e785-24001-O-4\u003c\/strong\u003e is a brass needle jet from Mikuni’s 389 series, made to fit TM32–TM38 flat-slide carburetors. The O-4 size flows more fuel than the O-2, giving your engine a richer mid-throttle mix. It's a solid choice if your bike feels a bit lean under load and you want smoother acceleration without going too rich.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cli data-start=\"426\" data-end=\"449\"\u003e\u003cp data-start=\"428\" data-end=\"449\"\u003e\u003cstrong data-start=\"428\" data-end=\"442\"\u003eJet Series\u003c\/strong\u003e: 389\u003c\/p\u003e\u003c\/li\u003e\u003cli data-start=\"450\" data-end=\"492\"\u003e\u003cp data-start=\"452\" data-end=\"492\"\u003e\u003cstrong data-start=\"452\" data-end=\"460\"\u003eFits\u003c\/strong\u003e: TM32, TM34, TM36, TM38 carbs\u003c\/p\u003e\u003c\/li\u003e\u003cli data-start=\"493\" data-end=\"516\"\u003e\u003cp data-start=\"495\" data-end=\"516\"\u003e\u003cstrong data-start=\"495\" data-end=\"507\"\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/p\u003e\u003c\/li\u003e\u003cli data-start=\"517\" data-end=\"544\"\u003e\u003cp data-start=\"519\" data-end=\"544\"\u003e\u003cstrong data-start=\"519\" data-end=\"529\"\u003eLength\u003c\/strong\u003e: About 47 mm\u003c\/p\u003e\u003c\/li\u003e\u003cli data-start=\"545\" data-end=\"582\"\u003e\u003cp data-start=\"547\" data-end=\"582\"\u003e\u003cstrong data-start=\"547\" data-end=\"564\"\u003eHead Diameter\u003c\/strong\u003e: Roughly 6.5 mm\u003c\/p\u003e\u003c\/li\u003e\u003cp\u003e\u003c\/p\u003e\u003cli data-start=\"583\" data-end=\"620\"\u003e\u003cp data-start=\"585\" data-end=\"620\"\u003e\u003cstrong data-start=\"585\" data-end=\"603\"\u003eShaft Diameter\u003c\/strong\u003e: Around 5.2 mm\u003c\/p\u003e\u003c\/li\u003e\u003cp\u003e\u003c\/p\u003e\u003cli _ngcontent-ng-c1588616981=\"\" class=\"pl-0\" style=\"padding-left: 1rem; display: inline;\"\u003e\n\u003cimg _ngcontent-ng-c1588616981=\"\" src=\"https:\/\/www.parts-unlimited.com\/assets\/images\/prop-65-warning-symbol.gif\" alt=\"Prop 65 Warning\" class=\"part-status-icon-image align-baseline\" style=\"border-style: none; width: 15px; vertical-align: baseline !important;\"\u003e\u003csmall _ngcontent-ng-c1588616981=\"\" style=\"font-size: 0.875em;\"\u003eWARNING:Cancer and Reproductive Harm www.P65warnings.ca.govwww.P65Warnings.ca.gov | \u003cspan _ngcontent-ng-c1588616981=\"\" style=\"font-weight: bolder;\"\u003eWARNING:\u003c\/span\u003e Cancer and Reproductive Harm - www.P65Warnings.ca.gov\u003c\/small\u003e\n\u003c\/li\u003e\n\u003cp\u003eThe MIKUNI Needle Jet 785-24001-O-4 is engineered for precise fuel delivery in your motorcycle or small engine carburetor. Crafted with high-quality materials, this needle jet ensures consistent airflow and fuel mixture, contributing to optimal engine performance and responsiveness. Designed for easy installation, it maintains the integrity of your carburetor's operation, helping to improve throttle response and fuel efficiency. Whether you're tuning your engine or replacing worn parts, this genuine MIKUNI needle jet is a reliable choice for maintaining peak performance.\u003c\/p\u003e\u003cp\u003eConstructed to meet rigorous standards, the MIKUNI Needle Jet features accurate dimensions that align with OEM specifications. Its durable design withstands the rigors of daily use, ensuring long-term reliability. This part is suitable for various models requiring precise carburetor adjustments, making it an essential component for enthusiasts and professionals alike. Trust MIKUNI’s expertise to keep your engine running smoothly and efficiently.\u003c\/p\u003e\u003cp\u003eInstallation is straightforward, and the needle jet's design promotes seamless integration with existing carburetor systems. Keep your engine performing at its best with this high-quality replacement part from MIKUNI, ensuring consistent fuel flow and optimal combustion. Proper maintenance and timely replacement of components like the needle jet can extend the lifespan of your engine and improve overall performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003ePrecision-crafted needle jet for accurate fuel delivery\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned to meet OEM specifications for reliable fit and function\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDurable construction withstands daily engine operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEasy installation for quick maintenance and tuning\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEnhances throttle response and fuel efficiency\u003c\/li\u003e\u003c\/ul\u003e","brand":"MIKUNI","offers":[{"title":"Default Title","offer_id":44593366761514,"sku":"916346","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/916346_1751381629.jpg?v=1784391324","url":"https:\/\/atticusgoods.com\/products\/mikuni-needle-jet-785-24001-o-4-for-optimal-carburetor-performance","provider":"Atticus Goods","version":"1.0","type":"link"}