{"product_id":"ygq-main-jet-pilot-slow-jet-kit-for-mikuni-vm4-vm22-carburetors-30-piece-large-hex-set","title":"YGQ Main Jet \u0026 Pilot Slow Jet Kit for Mikuni VM4\/VM22 Carburetors – 30-Piece Large Hex Set","description":"\u003ch2\u003eEnhance Mikuni Carburetor Tuning with the YGQ Jet Kit\u003c\/h2\u003e\n\u003cp\u003eThe YGQ Main Jet \u0026amp; Pilot Slow Jet Kit is crafted for Mikuni carburetors found on a wide range of motorcycles, ATVs, and other machines that rely on VM-style units. This 30-piece set centers on large hex main jets and precise pilot jets, designed to support tuning across VM4\/VM22 families and related VM configurations. Rather than a one-size-fits-all approach, this kit offers a broad spectrum of jet sizes that riders can experiment with to refine fueling under different riding conditions.\u003c\/p\u003e\n\u003cp\u003eWhether you’re chasing smoother idle, crisper throttle response, or steadier power delivery, the kit provides a practical path to explore air-fuel balance without swapping components from multiple sources. The focus is on credible, adjustable options that acknowledge real-world use rather than guarantees, so you can evaluate what each change feels like on your setup.\u003c\/p\u003e\n\n\u003ch3\u003eKey jet sizes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLarge hex main jet sizes: 80, 90, 100, 110, 120, 125, 130, 135, 140, 150, 160, 170, 180, 200, 220, 240\u003c\/li\u003e\n  \u003cli\u003ePilot slow jet sizes: 25, 27.5, 30, 32.5, 35, 37.5, 40, 42.5, 45, 50, 55, 60, 70, 80\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility and coverage\u003c\/h3\u003e\n\u003cp\u003eThe kit is designed for a broad range of Mikuni VM carbs, including VM4\/VM22 configurations, along with other VM variants and Mikuni TMX types. It is commonly used with models from well-known brands and categories, spanning two-stroke and four-stroke engines. The listing emphasizes compatibility across a variety of machines that rely on VM-based carburetors, making it a versatile upgrade for many riders who enjoy tuning flexibility.\u003c\/p\u003e\n\n\u003ch3\u003eHow to use and important notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePlease check the size on the product images to avoid mistakes before ordering.\u003c\/li\u003e\n  \u003cli\u003eChoose jet sizes based on engine type, altitude, and fuel characteristics; make adjustments gradually to gauge impact.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose YGQ for Mikuni tuning\u003c\/h3\u003e\n\u003cp\u003eRiders value precise control and repeatable settings. The kit’s wide range of main and pilot jets supports experimenting with air-fuel mixtures, which can contribute to smoother idle, more predictable throttle response, and stable performance as conditions change. This is designed as a practical option for tuning enthusiasts who want to explore different configurations without sourcing parts separately.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eWide jet range supports flexible experimentation without frequent part swaps.\u003c\/li\u003e\n  \u003cli\u003eFine pilot jets enable improved idle stability and throttle feel.\u003c\/li\u003e\n  \u003cli\u003eBroad VM carb compatibility helps cover multiple bikes or engines with VM-based carbs.\u003c\/li\u003e\n\u003c\/ul\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: What is included in the YGQ Mikuni jet kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A diverse selection of main and pilot jets designed for Mikuni VM4\/VM22 carburetors, enabling wide tuning flexibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which engines or models can benefit from this kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with many VM carburetor configurations across two-stroke and four-stroke engines, including popular Honda, Yamaha, Suzuki, and Kawasaki models.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"YGQ","offers":[{"title":"Default Title","offer_id":42465785610325,"sku":"B0DFXZ29DB","price":30.07,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/ygq-main-jet-kit-mikuni-vm4-vm22-set.jpg?v=1778023021","url":"https:\/\/plentytorque.co.uk\/products\/ygq-main-jet-pilot-slow-jet-kit-for-mikuni-vm4-vm22-carburetors-30-piece-large-hex-set","provider":"PlentyTorque","version":"1.0","type":"link"}