{"product_id":"jdmspeed-carburetor-replacement-for-yamaha-raptor-660-660r-2001-2005-direct-fit-complete-kit","title":"JDMSPEED Carburetor Replacement for Yamaha Raptor 660\/660R (2001–2005) — Direct Fit, Complete Kit","description":"\u003cp\u003e\u003cstrong\u003eHigh-quality JDMSPEED replacement carburetor engineered to directly fit Yamaha Raptor 660\/YFM660R (2001–2005), restoring reliable fuel metering and throttle response.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis JDMSPEED carburetor is a brand-new aftermarket replacement designed to match the fit and function of Yamaha part numbers 5LP-14900-00-00, 5LP-14900-20-00, and 5LP-14900-30-00. It arrives as a complete assembly with base cover, gaskets, cable clip and mounting screws so you can swap it into your Raptor 660 without sourcing additional small parts. Built from durable materials, the unit aims to offer consistent fuel atomization, easier starting and improved throttle control compared with aged or worn OEM carburetors.\u003c\/p\u003e\n\n\u003ch3\u003eWill this carburetor fit my Yamaha Raptor 660 or 660R?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the JDMSPEED carburetor is made as a direct replacement for Yamaha Raptor 660 and 660R models from 2001 through 2005. It matches the common OEM part numbers and the intake and filter-side diameters for straightforward installation.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible models: Yamaha YFM660 and YFM660R, model years 2001–2005.\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for Yamaha parts 5LP-14900-00-00 \/ -20-00 \/ -30-00.\u003c\/li\u003e\n  \u003cli\u003eIntake diameters: inner 33mm \/ outer 38mm; air filter side: inner 49mm \/ outer 52mm.\u003c\/li\u003e\n  \u003cli\u003eComes with base cover, rubber gasket, throttle cable clip and three base screws.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this carburetor affect engine performance and reliability?\u003c\/h3\u003e\n\n\u003cp\u003eThe unit re-establishes correct air–fuel mixing and consistent fuel spray, which helps the engine run smoother across RPM ranges if your original carburetor is clogged, worn, or leaking. Proper atomization improves throttle response and can make cold starts and mid-throttle power delivery more predictable.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDesigned to regulate oil–gas mixing for steadier combustion (mechanical adjustment may be needed).\u003c\/li\u003e\n  \u003cli\u003eNew internal components reduce leaks and unstable idling caused by wear.\u003c\/li\u003e\n  \u003cli\u003eTested before shipment to ensure basic functional reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat is included in the package and what tools or adjustments are needed?\u003c\/h3\u003e\n\n\u003cp\u003eThe carburetor ships with the parts you need for most swaps, but minor tuning is commonly required after installation. No printed manual is included, so plan to follow a service guide or video walkthrough for mixture, float level and idle settings to match your engine and altitude conditions.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eContents: 1× carburetor, 1× throttle base cover, 1× throttle base rubber gasket, 1× throttle cable clip, 3× base cover screws.\u003c\/li\u003e\n  \u003cli\u003eInstallation: bolt-on direct fit; basic hand tools and screwdrivers typically sufficient.\u003c\/li\u003e\n  \u003cli\u003eTuning: expect to adjust idle, mixture and float level for optimal running, especially on older or modified machines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation difficult for a home mechanic?\u003c\/h3\u003e\n\n\u003cp\u003eMost mechanically inclined owners can complete the swap in a weekend with common tools. Because the carburetor is sold as a tested replacement and designed to fit directly, removal of the old unit and mounting of the new one are straightforward, though small adjustments and a learning curve for tuning are normal.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRequires removal of the airbox and throttle cable disconnect; approximate basic mechanical skill level.\u003c\/li\u003e\n  \u003cli\u003eNo specialized factory tools required; use hand tools and online tutorials if needed.\u003c\/li\u003e\n  \u003cli\u003eAllow time for adjustment rides and fine-tuning after initial installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This JDMSPEED carburetor is aimed at Yamaha Raptor 660 owners whose factory carburetor shows signs of age — poor starting, rough idle, fuel leaks or inconsistent throttling — and who want a cost-effective replacement that matches OEM dimensions and part numbers. It’s also suitable for DIY riders who prefer installing and tuning replacements themselves instead of sending the quad to a shop. If you ride at varying elevations or run engine modifications, plan to perform the recommended fuel and idle adjustments after fitment.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this replace OEM part 5LP-14900-00-00?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it’s made to directly replace Yamaha parts 5LP-14900-00-00, -20-00, and -30-00 for Raptor 660 models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will I need to tune the carburetor after installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, expect to adjust idle, mixture, and float levels for optimal performance after fitting.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JDMSPEED","offers":[{"title":"Default Title","offer_id":67586559574201,"sku":"B072MF833W","price":144.32,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/jdmspeed-carbiuretor-front-view-yamaha-raptor-660.jpg?v=1790486971","url":"https:\/\/redleafauto.ca\/products\/jdmspeed-carburetor-replacement-for-yamaha-raptor-660-660r-2001-2005-direct-fit-complete-kit","provider":"Redleaf Auto","version":"1.0","type":"link"}