{"product_id":"mikuni-n133200-2-3-needle-valve-assembly","title":"Mikuni N133200-2.3 Needle Valve Assembly","description":"\u003cp data-start=\"0\" data-end=\"429\" class=\"PDq2pG_selectionAnchorContainer\"\u003eKeep fuel delivery consistent and your carburetor operating properly with a genuine Mikuni Needle Valve Assembly. The N133.200-2.3 needle and seat assembly controls fuel entering the float bowl, helping maintain the correct fuel level for smooth, dependable carburetor performance. The 2.3 size is designed for compatible Mikuni TM33 applications and provides factory-style fit and function. \u003cspan class=\"contents\" data-content-reference-start=\"392\" data-content-reference-end=\"425\"\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul data-start=\"431\" data-end=\"756\"\u003e\n\u003cli data-section-id=\"9jxiqn\" data-start=\"431\" data-end=\"469\"\u003eGenuine Mikuni replacement component\u003c\/li\u003e\n\u003cli data-section-id=\"hpmft7\" data-start=\"470\" data-end=\"532\"\u003eNeedle and seat assembly for precise float-bowl fuel control\u003c\/li\u003e\n\u003cli data-section-id=\"1ylyxoi\" data-start=\"533\" data-end=\"556\"\u003e2.3mm fuel inlet size\u003c\/li\u003e\n\u003cli data-section-id=\"h0otfq\" data-start=\"557\" data-end=\"606\"\u003eHelps maintain consistent carburetor fuel level\u003c\/li\u003e\n\u003cli data-section-id=\"4d3ffr\" data-start=\"607\" data-end=\"670\"\u003ePrecision-manufactured for reliable sealing and fuel delivery\u003c\/li\u003e\n\u003cli data-section-id=\"mtys1z\" data-start=\"671\" data-end=\"696\"\u003eBrass seat construction\u003c\/li\u003e\n\u003cli data-section-id=\"1xvac3s\" data-start=\"697\" data-end=\"756\"\u003eDirect replacement for compatible Mikuni TM33 carburetors\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp data-start=\"758\" data-end=\"771\"\u003e\u003cstrong data-start=\"758\" data-end=\"771\"\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul data-start=\"773\" data-end=\"807\"\u003e\n\u003cli data-section-id=\"yhhdyb\" data-start=\"773\" data-end=\"787\"\u003eNeedle Valve\u003c\/li\u003e\n\u003cli data-section-id=\"1n3szk0\" data-start=\"788\" data-end=\"807\"\u003eNeedle Valve Seat\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp data-start=\"809\" data-end=\"826\"\u003e\u003cstrong data-start=\"809\" data-end=\"826\"\u003eSpecs \/ Notes\u003c\/strong\u003e\u003c\/p\u003e\u003cul data-start=\"828\" data-end=\"1265\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1c9s0s8\" data-start=\"828\" data-end=\"850\"\u003eManufacturer: Mikuni\u003c\/li\u003e\n\u003cli data-section-id=\"1i7mb0n\" data-start=\"851\" data-end=\"878\"\u003ePart Number: N133.200-2.3\u003c\/li\u003e\n\u003cli data-section-id=\"1qi4np5\" data-start=\"879\" data-end=\"934\"\u003eComponent Type: Needle Valve \/ Needle \u0026amp; Seat Assembly\u003c\/li\u003e\n\u003cli data-section-id=\"lnovi0\" data-start=\"935\" data-end=\"946\"\u003eSize: 2.3\u003c\/li\u003e\n\u003cli data-section-id=\"18nscg8\" data-start=\"947\" data-end=\"964\"\u003eMaterial: Brass\u003c\/li\u003e\n\u003cli data-section-id=\"1kcizto\" data-start=\"965\" data-end=\"1014\"\u003eApplication: Mikuni TM33-8012 Pumper Carburetor\u003c\/li\u003e\n\u003cli data-section-id=\"1whz1hk\" data-start=\"1015\" data-end=\"1121\"\u003eAlso listed for OEM Suzuki DR350 off-road models from 1990–1999 equipped with the Mikuni TM33 carburetor\u003c\/li\u003e\n\u003cli data-section-id=\"15zgjr4\" data-start=\"1122\" data-end=\"1141\"\u003eSold individually\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Mikuni N133200-2.3 Needle Valve Assembly is a replacement carburetor component designed to support consistent fuel control within compatible Mikuni carburetor systems. The needle valve works with the carburetor’s float mechanism to regulate fuel entering the bowl, helping maintain the proper fuel level for dependable engine operation. Its compact design makes it suitable for carburetor maintenance, repair, and component replacement applications where accurate fuel metering is required.\u003cbr\u003eUse the Mikuni N133200-2.3 as part of a routine carburetor service or when inspection identifies wear, sticking, leakage, or inconsistent fuel flow at the needle valve. Replacing a worn valve assembly can help restore proper float-bowl operation and support reliable starting, acceleration, and overall engine performance. The assembly is supplied as one each and is intended for use with compatible Mikuni equipment.\u003cbr\u003eBefore installation, compare the existing component and verify application compatibility using the carburetor model, service documentation, and manufacturer parts information. Clean the surrounding carburetor passages and inspect the float, seat, gasket surfaces, and related fuel-system components during service. Proper installation and adjustment are important for achieving the intended fuel level and preventing issues such as flooding or fuel starvation. The Mikuni brand is recognized for carburetion components used in powersports, recreational, industrial, and other small-engine applications, making this needle valve assembly a practical choice for professional service and equipment maintenance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBrand: Mikuni\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePart Number: N133200-2.3\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eComponent Type: Needle valve assembly for compatible carburetor systems\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFuel Control: Supports regulation of fuel entering the carburetor float bowl\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eService Use: Suitable for carburetor repair, maintenance, and replacement applications\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePackage Quantity: Supplied as one each\u003c\/li\u003e\u003c\/ul\u003e","brand":"MIKUNI","offers":[{"title":"Default Title","offer_id":44771458416682,"sku":"917163","price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/917163_1787603327.jpg?v=1788223504","url":"https:\/\/atticusgoods.com\/products\/mikuni-n133200-2-3-needle-valve-assembly","provider":"Atticus Goods","version":"1.0","type":"link"}