{"product_id":"mikuni-needle-jet-785-24001-o-4-for-motorcycle-carburetors","title":"MIKUNI Needle Jet 785-24001-O-4 for Motorcycle Carburetors","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 a high-quality replacement component designed to optimize fuel delivery in motorcycle carburetors. Crafted for precision and durability, this needle jet ensures smooth and efficient engine performance by maintaining accurate fuel mixture ratios. Constructed with reliable materials, it offers long-lasting performance even under demanding riding conditions. Easy to install, this needle jet is compatible with a variety of MIKUNI carburetor models, making it an essential upgrade for riders seeking to enhance throttle response and overall engine efficiency. Whether tuning for performance or maintaining optimal operation, the MIKUNI Needle Jet 785-24001-O-4 provides a dependable solution for motorcycle maintenance and performance upgrades.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eEngineered for precise fuel metering to enhance engine performance.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed with durable materials for long-lasting use.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for MIKUNI carburetors, ensuring compatibility.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFacilitates smooth throttle response and improved fuel efficiency.\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEasy installation for quick maintenance and tuning.\u003c\/li\u003e\u003c\/ul\u003e","brand":"MIKUNI","offers":[{"title":"Default Title","offer_id":49996558434544,"sku":"916346","price":15.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/1980\/5424\/files\/916346_1751381629.jpg?v=1783601432","url":"https:\/\/sublimepowersports.com\/products\/mikuni-needle-jet-785-24001-o-4-for-motorcycle-carburetors","provider":"Sublime Powersports","version":"1.0","type":"link"}