{"product_id":"motorcycle-carburetor-sandblasting-modification-kit-for-performance-upgrade-includes-pwk21mm-pwk24mm-pwk26mm-pwk28mm-pwk30mm-pwk32mm-pwk34mm-sizes-compatible-with-kr150-ksr-and-universal-carburetor-motorcycles","title":"Motorcycle carburetor sandblasting modification kit for performance upgrade includes PWK21mm PWK24mm PWK26mm PWK28mm PWK30mm PWK32mm PWK34mm sizes compatible with KR150 KSR and universal carburetor motorcycles","description":"\u003ch1\u003eMotorcycle Sandblasting Carburetor Modification Kit: Seven Sizes for Performance Tuning from 50cc to 350cc\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Sandblasting carburetor modification kit for motorcycles with seven PWK sizes from 21mm to 34mm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/566\/2025-10-02\/original-image\/0c1c9453-8687-434f-93f7-561e63a74b9f.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis comprehensive carburetor kit is engineered for motorcycle enthusiasts and mechanics undertaking performance modification projects. It provides a direct replacement component designed to increase exhaust volume and enhance engine output through precise carburetion. The core offering is a selection of seven distinct sandblasted carburetor sizes, allowing for accurate matching to a wide spectrum of engine capacities, from smaller 50cc mopeds up to 350cc machines. Supplied in a protective colour box package with a total weight of 0.55 kg, it consolidates the necessary hardware for an upgrade into a single, organised kit. The stated compatibility with KR150 KSR models and universal carburetor motorcycles makes it a versatile option for a range of modification and tuning scenarios where standard carburetor replacement or performance enhancement is the goal.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Sandblasting carburetor modification kit for motorcycles with seven PWK sizes from 21mm to 34mm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/566\/2025-10-02\/original-image\/2f892174-62ce-4865-bd5a-3a72c31d3365.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe kit's primary feature is its range of seven specifically sized carburetors, each identified by its PWK designation and millimetre bore measurement. This allows for a methodical approach to performance tuning based on engine displacement.\u003c\/p\u003e\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\u003cp\u003eEach carburetor features a sandblasted finish, a surface treatment that provides a uniform, matte texture. The source text specifies the product as a 'sandblasting carburetor', indicating this finish is applied to the main body. The construction is focused on functionality for modification, with no additional materials or internal components detailed beyond its stated purpose as a refit part for increasing exhaust volume.\u003c\/p\u003e\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\u003cp\u003eThe seven available sizes are PWK21mm, PWK24mm, PWK26mm, PWK28mm, PWK30mm, PWK32mm, and PWK34mm. The source provides clear engine capacity guidelines for each: the 21mm suits 50cc to 100cc engines; both the 24mm and 26mm are indicated for 90cc to 125cc; the 28mm fits 125cc to 150cc; the 30mm is for 150cc to 250cc; the 32mm matches 250cc to 300cc; and the 34mm is suitable for 250cc to 350cc engines. This detailed sizing enables users to select the component that aligns with their bike's specifications for optimal performance adjustment.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Sandblasting carburetor modification kit for motorcycles with seven PWK sizes from 21mm to 34mm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/566\/2025-10-02\/original-image\/3bc264eb-b0e9-40a6-a6c8-7b8ef9360085.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis kit serves a dedicated purpose within motorcycle maintenance and customisation, targeting specific mechanical upgrades rather than general repair.\u003c\/p\u003e\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\u003cp\u003eFor professional mechanics or tuning specialists, the kit offers a convenient array of sizes for various customer bikes or project builds. The clear capacity matching reduces trial and error, and the sandblasted finish presents a clean, workshop-ready component. Its application in performance upgrade scenarios, where increasing exhaust volume is desired, makes it relevant for race preparation, dyno tuning sessions, or builds aimed at extracting more power from small to mid-sized engines.\u003c\/p\u003e\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\u003cp\u003eFor the knowledgeable home mechanic engaged in modifying their own motorcycle, this kit provides a focused upgrade path. It is particularly suited for owners of KR150 KSR models or other bikes with universal carburetors looking to undertake a performance-focused refit. The task involves replacing the existing carburetor with one of the provided sizes, a job that requires mechanical aptitude, understanding of fuel-air mixture tuning, and adherence to the provided engine capacity guidelines to ensure the modification achieves the intended effect on exhaust volume and performance.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Sandblasting carburetor modification kit for motorcycles with seven PWK sizes from 21mm to 34mm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/566\/2025-10-02\/original-image\/48625360-1a5d-4e70-acb1-21f6d3ddefb0.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe value of this product lies in its specificity and the practical utility it offers for a defined modification task.\u003c\/p\u003e\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\u003cp\u003eAs a replacement mechanical component, the carburetor is intended for long-term use once correctly installed and tuned. The sandblasted finish may offer some resistance to surface marks during handling. Maintenance would follow standard carburetor care practices—keeping jets clean and ensuring seals are intact—which are inherent to the component type rather than invented claims for this specific kit.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eThis kit is chosen for its clear, data-driven approach to motorcycle carburetor upgrades. It removes guesswork by providing explicit size-to-engine capacity recommendations across seven options. The inclusion of compatibility information for KR150 KSR and universal models helps buyers assess fit before purchase. For anyone planning a carburetor refit to modify performance and increase exhaust volume, this kit delivers the central component in a range of sizes, packaged and ready for the workshop, supported by the factual specifications provided.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Sandblasting carburetor modification kit for motorcycles with seven PWK sizes from 21mm to 34mm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/566\/2025-10-02\/original-image\/5bb59cd3-793b-46ab-8e09-5a852a43dfda.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Sandblasting carburetor modification kit for motorcycles with seven PWK sizes from 21mm to 34mm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/566\/2025-10-02\/original-image\/7d697e6c-8098-47db-a7bf-7cbc6d5d3678.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Sandblasting carburetor modification kit for motorcycles with seven PWK sizes from 21mm to 34mm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/566\/2025-10-02\/original-image\/a0c68e46-be73-4bf1-a0bd-45f7dbdbd923.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Sandblasting carburetor modification kit for motorcycles with seven PWK sizes from 21mm to 34mm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/566\/2025-10-02\/original-image\/bbfd9b9e-06d0-4fbe-8bc3-7abca83590da.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Sandblasting carburetor modification kit for motorcycles with seven PWK sizes from 21mm to 34mm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/566\/2025-10-02\/original-image\/bf40b2a6-0d0d-447d-ba9e-76c57eab610a.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Sandblasting carburetor modification kit for motorcycles with seven PWK sizes from 21mm to 34mm.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/566\/2025-10-02\/original-image\/dad63ea9-ea36-4b2c-8dd8-ec159657ea87.webp\"\u003e\u003c\/div\u003e","brand":"test3331cis25ez93","offers":[{"title":"PWK32mm Sandblasting","offer_id":61908371210570,"sku":"CJYD183530706FU","price":38.0,"currency_code":"GBP","in_stock":true},{"title":"PWK24mm Sandblasting","offer_id":61908371243338,"sku":"CJYD183530702BY","price":38.0,"currency_code":"GBP","in_stock":true},{"title":"PWK34mm Sandblasting","offer_id":61908371276106,"sku":"CJYD183530707GT","price":38.0,"currency_code":"GBP","in_stock":true},{"title":"PWK28mm Sandblasting","offer_id":61908371308874,"sku":"CJYD183530704DW","price":38.0,"currency_code":"GBP","in_stock":true},{"title":"PWK21mm Sandblasting","offer_id":61908371341642,"sku":"CJYD183530701AZ","price":38.0,"currency_code":"GBP","in_stock":true},{"title":"PWK30mm Sandblasting","offer_id":61908371374410,"sku":"CJYD183530705EV","price":38.0,"currency_code":"GBP","in_stock":true},{"title":"PWK26mm Sandblasting","offer_id":61908371407178,"sku":"CJYD183530703CX","price":38.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/7041\/3642\/files\/2f892174-62ce-4865-bd5a-3a72c31d3365.webp?v=1779661004","url":"https:\/\/rjjw1z-8v.myshopify.com\/products\/motorcycle-carburetor-sandblasting-modification-kit-for-performance-upgrade-includes-pwk21mm-pwk24mm-pwk26mm-pwk28mm-pwk30mm-pwk32mm-pwk34mm-sizes-compatible-with-kr150-ksr-and-universal-carburetor-motorcycles","provider":"VitalSet.uk","version":"1.0","type":"link"}