{"product_id":"valve-stem-o-ring-set-by-cfmoto-0700-022400-1000","title":"Engine Valve Stem O-Ring Set by CFMOTO","description":"\u003cstyle\u003e:root {--wd-radius: 12px;--wd-border: rgba(0, 0, 0, .12);--wd-soft: rgba(0, 0, 0, .04);}.wd-post {max-width: 1200px;margin: 0 auto;line-height: 1.7;font-family: Arial, Helvetica, sans-serif;}.wd-post a {text-decoration: underline;text-underline-offset: 2px;}.wd-cta {margin: 14px 0;}.wd-btn {display: inline-block;padding: 10px 14px;border: 1px solid var(--wd-border);border-radius: 12px;background: #fff;text-decoration: none;}.wd-btn:hover {border-color: #0ea5e9;box-shadow: 0 0 0 3px rgba(14, 165, 233, .2);}.wd-note {margin: 14px 0;padding: 12px 14px;border: 1px solid var(--wd-border);border-radius: 12px;background: var(--wd-soft);}.blog-fig {text-align: center;margin: 18px auto;}.blog-img {max-width: 100%;height: auto;border-radius: 12px;display: block;margin: 0 auto;}.wd-table-wrap {overflow-x: auto;margin: 14px 0;border: 1px solid var(--wd-border);border-radius: 12px;}.wd-table {width: 100%;border-collapse: collapse;min-width: 720px;}.wd-table th,.wd-table td {padding: 12px;border-bottom: 1px solid rgba(0, 0, 0, .10);text-align: left;vertical-align: top;}.wd-table th {background: var(--wd-soft);position: sticky;top: 0;z-index: 1;}.wd-post ul,.wd-post ol {margin: 10px 0;padding-left: 1.2rem;}\u003c\/style\u003e\u003cdiv class=\"wd-post\"\u003e\n\u003ch2\u003eGenuine CFMoto OEM Engine Intake and Engine Exhaust Valves – Available at buywitchdoctors.com.\u003c\/h2\u003e\n\u003ch4\u003e\u003cstrong\u003eProduct Specifications: Genuine OEM CFMoto Engine Valve Stem O-Ring Set, Part # 0700-022400-1000.\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eRestore the precision and power of your machine with high-performance \u003cstrong\u003e\u003ca href=\"https:\/\/buywitchdoctors.com\/products\/intake-valve-by-cfmoto-0jyv-022004-4000\" title=\"Direct link to CFMoto OEM engine intake valve available at buywitchdoctors.com.\" rel=\"noopener\" target=\"_blank\"\u003eCFMoto Engine Intake Valves\u003c\/a\u003e and Engine \u003ca rel=\"noopener\" title=\"Direct link to CFMoto OEM engine exhaust valve available at buywitchdoctors.com.\" href=\"https:\/\/buywitchdoctors.com\/products\/exhaust-valve-by-cfmoto-0jyv-022005-4000\" target=\"_blank\"\u003eExhaust Valves\u003c\/a\u003e\u003c\/strong\u003e. As the heartbeat of your 4-stroke engine, your valves are responsible for the critical timing of air-fuel intake and the efficient expulsion of exhaust gases. Over time, extreme heat and high-RPM operation can lead to valve \"tuliping,\" carbon buildup, or burnt edges, resulting in lost compression and sluggish performance.\u003c\/p\u003e\n\u003cp\u003eAt \u003cstrong\u003eWitchdoctors.com\u003c\/strong\u003e, we provide \u003cstrong\u003eOriginal Equipment Manufacturer (OEM)\u003c\/strong\u003e valves that are engineered to survive the grueling conditions of off-road riding. Whether you are rebuilding a hardworking \u003cstrong\u003eUForce 1000\u003c\/strong\u003e engine or refreshing your \u003cstrong\u003eZForce 950\u003c\/strong\u003e for race day, using genuine CFMoto valvetrain components ensures a perfect seal and factory-spec clearances that aftermarket \"universal\" valves simply cannot guarantee.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy Quality Engine Valves Matter for Your CFMoto\u003c\/h3\u003e\n\u003cp\u003eThe valvetrain is a high-stakes environment where temperatures can exceed 1400°F. Genuine CFMoto valves are designed to handle this thermal stress without warping or losing structural integrity.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCFMoto Engine Intake Valve:\u003c\/strong\u003e Optimized for maximum airflow and volumetric efficiency. These valves feature high-grade steel construction and a polished finish to prevent carbon adhesion, ensuring your engine breathes deeply for peak horsepower.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCFMoto Engine Exhaust Valve:\u003c\/strong\u003e Built from specialized heat-resistant alloys to withstand constant exposure to scorching exhaust gases. Their hardened stems prevent galling and ensure smooth travel within the valve guides.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Seating:\u003c\/strong\u003e OEM valves are machined to exact angles, ensuring a gas-tight seal against the valve seat. This maximizes compression ($compression \\propto \\frac{V_{max}}{V_{min}}$) and prevents \"blow-by\" that can melt pistons.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eComprehensive CFMoto Valvetrain Parts \u0026amp; Accessories\u003c\/h3\u003e\n\u003cp\u003eA complete top-end refresh requires more than just valves. \u003cstrong\u003eWitchdoctors.com\u003c\/strong\u003e carries everything needed for a professional engine rebuild:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" title=\"Direct link to CFMoto OEM valve spring available at buywitchdoctors.com.\" href=\"https:\/\/buywitchdoctors.com\/products\/valve-spring-by-cfmoto-0800-022006-10001\" target=\"_blank\"\u003e\u003cstrong\u003eValve Spring Kits:\u003c\/strong\u003e\u003c\/a\u003e High-tension springs to prevent valve float at high RPMs.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/buywitchdoctors.com\/products\/valve-stem-o-ring-set-by-cfmoto-0700-022400-1000\" title=\"Direct link to CFMoto OEM valve stem O-ring seals available at buywitchdoctors.com.\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eValve Stem Seals:\u003c\/strong\u003e\u003c\/a\u003e Viton® seals to keep oil out of the combustion chamber and stop blue smoke.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener\" title=\"Direct link to CFMoto OEM valve spring seat available at buywitchdoctors.com.\" href=\"https:\/\/buywitchdoctors.com\/products\/valve-spring-upper-seat-by-cfmoto-0180-022007-0050\" target=\"_blank\"\u003e\u003cstrong\u003eValve Guides \u0026amp; Seats:\u003c\/strong\u003e\u003c\/a\u003e Precision-fit inserts to restore cylinder head geometry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Shims \u0026amp; Buckets:\u003c\/strong\u003e Essential for setting the perfect valve lash and clearance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Keepers (Cotters):\u003c\/strong\u003e Heavy-duty locks to keep your valves securely attached to the springs.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/buywitchdoctors.com\/products\/cylinder-head-gasket-by-cfmoto-0nyv-022100-1001\" target=\"_blank\" title=\"Direct link to CFMoto OEM engine head gasket available at buywitchdoctors.com.\" rel=\"noopener\"\u003e\u003cstrong\u003eCylinder Head Gasket Sets:\u003c\/strong\u003e\u003c\/a\u003e Multi-layer steel (MLS) gaskets for a leak-free seal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eCompatible CFMoto UTV \u0026amp; ATV Models\u003c\/h3\u003e\n\u003cp\u003eWe supply valvetrain components for the entire CFMoto fleet, including the powerful 2025 and 2026 lineups:\u003c\/p\u003e\n\u003ch3\u003e\u003ca href=\"https:\/\/buywitchdoctors.com\/collections\/cfmoto-cforce-parts\" title=\"Direct Link to All Parts and Accessories for CFMOTO CForce Available at Buywitchdoctors.com!\" target=\"_blank\"\u003eCFMoto CFORCE (ATV Models)\u003c\/a\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCFORCE 400 \/ 400 S \/ 400 AU\u003c\/li\u003e\n\u003cli\u003eCFORCE 500 \/ 500 S \/ 500 HO\u003c\/li\u003e\n\u003cli\u003eCFORCE 600 \/ 600 Touring\u003c\/li\u003e\n\u003cli\u003eCFORCE 800 XC \/ 800 Touring\u003c\/li\u003e\n\u003cli\u003eCFORCE 1000 \/ 1000 Overland\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003ca href=\"https:\/\/buywitchdoctors.com\/collections\/cfmoto-uforce-parts\" title=\"Direct Link to All Parts and Accessories for CFMOTO UForce Available at Buywitchdoctors.com!\" target=\"_blank\"\u003eCFMoto UFORCE (Utility UTV Models)\u003c\/a\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUFORCE 600\u003c\/li\u003e\n\u003cli\u003eUFORCE 800 \/ 800 XL\u003c\/li\u003e\n\u003cli\u003eUFORCE 1000 \/ 1000 XL\u003c\/li\u003e\n\u003cli\u003eUFORCE U10 Pro \/ U10 XL Pro\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003ca href=\"https:\/\/buywitchdoctors.com\/collections\/cfmoto-zforce-parts-accessories\" title=\"Direct Link to All Parts and Accessories for CFMOTO ZForce Available at Buywitchdoctors.com!\" target=\"_blank\"\u003eCFMoto ZFORCE (Sport Side-by-Side Models)\u003c\/a\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eZFORCE 500 \/ 800 Trail\u003c\/li\u003e\n\u003cli\u003eZFORCE 950 Sport \/ 950 Trail \/ 950 H.O.\u003c\/li\u003e\n\u003cli\u003eZFORCE 1000 \/ Z10 \/ Z10-4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"wd-note\"\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e ⚠️ Always check your owner’s manual or the fitment tab on\u003cstrong\u003ewitchdoctors.com\u003c\/strong\u003eto make sure this part fits your specific year, make, and model beforeordering.\u003c\/div\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003ch3\u003eWhat are the symptoms of worn-out valves?\u003c\/h3\u003e\n\u003cp\u003eCommon signs include hard starting, backfiring through the intake, loss of power under load, and a \"ticking\" noise from the top end. If your CFMoto is idling roughly, it’s time to check your valve clearances and seat condition.\u003c\/p\u003e\n\u003ch3\u003eShould I replace intake and exhaust valves at the same time?\u003c\/h3\u003e\n\u003cp\u003eYes. If one set is worn, the other has likely faced the same heat cycles and stress. Replacing both \u003cstrong\u003eEngine Intake and Exhaust Valves\u003c\/strong\u003e together ensures a balanced engine and prevents having to tear down the cylinder head again shortly after a partial repair.\u003c\/p\u003e\n\u003ch3\u003eDo these valves require \"lapping\" during installation?\u003c\/h3\u003e\n\u003cp\u003eWhile OEM valves are machined to high tolerances, a light \"lap\" with fine grinding compound is recommended to ensure a 100% airtight seal with your existing valve seats.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003ePower Up Your CFMoto\u003c\/h3\u003e\n\u003cp\u003eDon't let poor compression hold you back on the trail. Restore your engine's factory performance with the parts the pros trust.\u003c\/p\u003e\n\u003cp\u003e\u003ca class=\"wd-btn\" href=\"https:\/\/buywitchdoctors.com\/pages\/search?product_type\/Valves-Springs\/vendor\/CFMOTO\" title=\"Direct link to CFMoto OEM intake and exhaust valves. valvetrain components available at buywitchdoctors.com.\" rel=\"noopener\" target=\"_blank\"\u003e[Shop CFMoto Engine Valves at Witchdoctors.com]\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eAre You Looking to Find Great Places \u0026amp; Adventurous Trails to Ride Your UTV, Side by Side or ATV? Check out these highly recommended places:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003ca title=\"Direct Link to rules, regulations and Information on riding your UTV or ATV in Wyoming\" href=\"https:\/\/wyoparks.wyo.gov\/index.php\/orv-trails\" target=\"_blank\" rel=\"noopener\"\u003eLook Here in Wyoming\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Direct Link to rules, regulations and Information on riding your UTV or ATV in West Virginia\" href=\"https:\/\/wvtourism.com\/things-to-do\/outdoor-adventures\/atv-off-roading\/\" target=\"_blank\" rel=\"noopener\"\u003eLook Here in West Virginia\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Direct Link to rules, regulations and Information on riding your UTV or ATV in Alabama Top trails\" href=\"https:\/\/toptrails.net\/\" target=\"_blank\" rel=\"noopener\"\u003eLook Here in Alabama\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Direct Link to rules, regulations and Information on riding your UTV or ATV in New York Tall Pines ATV Park\" href=\"https:\/\/www.tallpinesatvpark.com\/\" target=\"_blank\" rel=\"noopener\"\u003eLook Here in New York\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Direct Link to rules, regulations and Information on riding your UTV or ATV in Minnesota\" href=\"https:\/\/www.dnr.state.mn.us\/ohv\/index.html\" target=\"_blank\" rel=\"noopener\"\u003eLook Here in Minnesota\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"Tri-State Powersports","offers":[{"title":"Default Title","offer_id":41773654736958,"sku":"0700-022400-1000","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0069\/2502\/5349\/files\/CFMOTO_OEM-Part-Number_0700-022400-1000_6b0ed727-12a8-453e-a585-75ce881c96ac.png?v=1771859873","url":"https:\/\/buywitchdoctors.com\/products\/valve-stem-o-ring-set-by-cfmoto-0700-022400-1000","provider":"Witchdoctors","version":"1.0","type":"link"}