{"product_id":"hipa-carburetor-kit-for-stihl-ts420-ts410-direct-fit-zama-pattern-wet-flow-tested-with-filters-spark-plug","title":"Hipa Carburetor Kit for STIHL TS420 TS410 — Direct-Fit Zama Pattern, Wet-Flow Tested with Filters \u0026 Spark Plug","description":"\u003cstrong\u003eHIPA TS420 TS410 Carburetor kit is a complete aftermarket replacement for STIHL TS410\/TS420 cut-off saws, supplying a tested carburetor plus filters, plug, and primer to restore reliable engine performance.\u003c\/strong\u003e\n\n\u003cp\u003eThis kit includes a direct-fit carburetor engineered to match the Zama C1Q-S118 pattern (STIHL part number 4238 120 0600) along with essential maintenance items—air filter, pre-filter, fuel filter, spark plug, and primer bulb. Each carburetor is wet-flow tested to simulate real engine conditions so you can expect consistent fuel delivery during heavy cutting work. Packaging may vary, and HIPA supplies the full set to save time and reduce parts sourcing when performing a rebuild or roadside repair.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this carburetor restore saw performance?\u003c\/h3\u003e\n\u003cp\u003eReplacing a worn or leaking carburetor reestablishes the proper air-fuel mixture and steady idle needed for powerful, predictable cutting. The HIPA unit fits the original Zama pattern for direct installation, and wet-flow testing helps ensure each piece pours the expected fuel flow under simulated load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement for STIHL part 4238 120 0600 (Zama C1Q-S118 pattern)\u003c\/li\u003e\n  \u003cli\u003eWet-flow tested to verify fuel delivery behavior\u003c\/li\u003e\n  \u003cli\u003eReplaces common failure points that cause rough idle and loss of power\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the all-in-one kit and why is it useful?\u003c\/h3\u003e\n\u003cp\u003eThe kit bundles the carburetor with the small consumables typically replaced during a tune-up or rebuild. Having those parts together reduces downtime and ensures the saw runs with fresh air and fuel filtration plus a new ignition component.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHIPA TS420 carburetor x1 for TS410\/TS420 models\u003c\/li\u003e\n  \u003cli\u003eAir filter and pre-filter for cleaner intake air\u003c\/li\u003e\n  \u003cli\u003eFuel filter, spark plug, and primer bulb to finish the service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this carburetor easy to install and adjust?\u003c\/h3\u003e\n\u003cp\u003eThe HIPA carburetor is designed for bolt-on replacement in compatible STIHL TS410 and TS420 cut-off saws. Basic mechanical skills and standard small-engine tools are required; final mixture adjustments should follow the saw manufacturer’s tuning procedure to meet emission and performance needs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-fit design minimizes modification or machining\u003c\/li\u003e\n  \u003cli\u003eIncludes common consumables to simplify installation steps\u003c\/li\u003e\n  \u003cli\u003eAdjustments follow standard L\/H\/idle screw procedures for two-stroke saws\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this kit help with long-term saw maintenance?\u003c\/h3\u003e\n\u003cp\u003eReplacing the carburetor and related filters prevents common fuel-system failures that cause downtime and costly repairs. Fresh filtration and a new spark plug reduce strain on the engine, helping maintain cutting capacity and extending the intervals between major overhauls.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNew filters block dirt that wears carburetor and engine components\u003c\/li\u003e\n  \u003cli\u003eNew spark plug ensures reliable ignition and cleaner combustion\u003c\/li\u003e\n  \u003cli\u003ePrimer bulb and matched carburetor reduce starting issues and flooding\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: professional contractors, rental shops, and serious DIYers who service STIHL TS410 or TS420 concrete cut-off saws and need a complete, tested replacement solution. It’s suited for field repairs, scheduled maintenance, and anyone wanting to restore reliable fuel delivery without sourcing multiple parts separately. For safe operation, follow your saw’s service manual for installation and tuning steps.\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: Which STIHL models does this carburetor fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits STIHL TS410, TS410Z, TS420, and TS420Z saws; matches Zama C1Q-S118 pattern (STIHL 4238 120 0600).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are adjustment screws included and is tuning required?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Adjustment screws are part of the carburetor; tune L\/H\/idle per the saw manual after installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Hipa","offers":[{"title":"Default Title","offer_id":48086412918942,"sku":"B0CW6DZ1VY","price":42.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/hipa-carburetor-front-packaging.jpg?v=1785897983","url":"https:\/\/northtrailauto.ca\/products\/hipa-carburetor-kit-for-stihl-ts420-ts410-direct-fit-zama-pattern-wet-flow-tested-with-filters-spark-plug","provider":"North Trail Auto","version":"1.0","type":"link"}