{"product_id":"mothar-pwk-24mm-universal-carburetor-for-50cc-125cc-scooters-atvs-chromed-throttle-slide-power-jet","title":"MothAr PWK 24mm Universal Carburetor for 50cc–125cc Scooters ATVs — Chromed Throttle Slide, Power Jet","description":"\u003cp\u003e\u003cstrong\u003eMothAr's Universal PWK 24mm carburetor is a bolt-on aftermarket carb designed to upgrade fuel delivery for 50cc–125cc single- and multi-cylinder scooters, ATVs, quads, and dirt bikes.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact 24mm PWK-style carb offers a durable chromed throttle slide and an integrated power jet to help tune mid-to-high RPM response. Engineered as a universal replacement, it fits many small-displacement engines from popular manufacturers and is compatible with a wide range of intake and airbox diameters when used with the correct adapters. It’s a popular choice for riders who want a tunable, performance-oriented carburetor without the higher cost of OEM or race-only units.\u003c\/p\u003e\n\n\u003ch3\u003eWhat vehicles and engine sizes will this carburetor fit?\u003c\/h3\u003e\n\u003cp\u003eThe MothAr PWK 24mm is intended for small-displacement engines ranging roughly from 50cc to 125cc. It’s commonly used on scooters, mini dirt bikes, quads, ATVs and pit bikes from major and aftermarket brands when intake dimensions match or adapters are used.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended for 50cc, 80cc, 90cc, 100cc, 110cc, and 125cc engines\u003c\/li\u003e\n  \u003cli\u003eWorks with single- and multi-cylinder motors (1\/2\/4-cylinder as noted)\u003c\/li\u003e\n  \u003cli\u003eCommon fits: mini bikes, scooters, dirt bikes, SSR, TTR, Apollo, TaoTao, GY6-style machines\u003c\/li\u003e\n  \u003cli\u003eMay require manifold or airbox adapters to match specific frames\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the carburetor improve engine performance and tuning?\u003c\/h3\u003e\n\u003cp\u003eThis PWK-style unit has a semi-flat chromed throttle slide and a power jet that provide more predictable throttle response and better high-RPM fueling control compared with many stock carbs. With basic jetting adjustments and proper synchronization to your intake and exhaust, you can refine throttle response and top-end feel.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChromed semi-flat (D) throttle valve for smoother slide action\u003c\/li\u003e\n  \u003cli\u003ePower jet for enhanced high-RPM fuel delivery\u003c\/li\u003e\n  \u003cli\u003eAdjustable jets allow tuning for different airboxes, filters, and exhausts\u003c\/li\u003e\n  \u003cli\u003eSolid construction intended for regular riding and light performance use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the critical dimensions and installation considerations?\u003c\/h3\u003e\n\u003cp\u003eTwo key diameters determine compatibility: the intake manifold side and the air filter side. Confirm these measurements on your bike and get the correct adapter or clamp kit; improper fitment can cause leaks, poor performance, or starting issues.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntake manifold side outer diameter: 35mm\u003c\/li\u003e\n  \u003cli\u003eAir filter side outer diameter: 50mm\u003c\/li\u003e\n  \u003cli\u003eDesigned as a universal aftermarket unit—may need manifold adapters or custom boots\u003c\/li\u003e\n  \u003cli\u003eCheck throttle cable routing and choke vacuum lines prior to final installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and serviceable is this aftermarket carburetor?\u003c\/h3\u003e\n\u003cp\u003eMothAr’s PWK 24mm uses common materials and service parts, so routine maintenance and rebuilds are straightforward. Cleaning passages, replacing jets, and renewing gaskets are standard procedures that keep this carb running reliably.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChromed throttle slide resists wear and reduces friction\u003c\/li\u003e\n  \u003cli\u003eStandard jets and needles allow aftermarket replacements or upgrades\u003c\/li\u003e\n  \u003cli\u003eServiceable float bowl and accessible idle\/mixture screws for tuning\u003c\/li\u003e\n  \u003cli\u003eAftermarket quality—inspect seals and fittings during installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Riders and small-engine mechanics seeking an affordable, tunable replacement carburetor for 50cc–125cc scooters, mini bikes, ATVs, and dirt bikes. It suits hobbyists upgrading throttle response, tuners wanting more control over jetting, and anyone replacing a worn or clogged OEM carb—but plan to verify manifold and filter diameters and have basic tuning tools or a mechanic available for proper setup.\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: Will this carb fit my 110cc ATV?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Possibly—confirm your intake manifold outer diameter is 35mm and the air filter connection is 50mm or use adapters for proper fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does it come jetted for different climates or fuels?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It ships with standard jets; you should adjust or swap jets for altitude, temperature, or modified exhausts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MothAr","offers":[{"title":"Default Title","offer_id":48086068592798,"sku":"B074HBG6BW","price":43.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/mothar-pwk-24mm-front-view.jpg?v=1785883494","url":"https:\/\/northtrailauto.ca\/products\/mothar-pwk-24mm-universal-carburetor-for-50cc-125cc-scooters-atvs-chromed-throttle-slide-power-jet","provider":"North Trail Auto","version":"1.0","type":"link"}