{"product_id":"mikuni-large-round-main-jets-4-pk-187-5-134-71875","title":"Mikuni Large Round Main Jets - 4\/PK #187.5","description":"\u003cp\u003eMikuni large round main jets in size #187.5, sold as a 4-pack for V-twin carburetors. These genuine Mikuni jets meter fuel flow at cruise and part-throttle conditions and are essential for proper carburetor tuning on Harley-Davidson and Indian Motorcycle models.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSize #187.5 large round main jet\u003c\/li\u003e\n  \u003cli\u003e4-pack quantity\u003c\/li\u003e\n  \u003cli\u003eGenuine Mikuni OEM component\u003c\/li\u003e\n  \u003cli\u003eDesigned for V-twin carburetors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Mikuni\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e FN100604-187.5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJet Size:\u003c\/strong\u003e #187.5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 4 per pack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 4.4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 2.2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.05 lbs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Japan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycles equipped with Mikuni carburetors, including Harley-Davidson and Indian Motorcycle models.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat size jet is this?\u003c\/h3\u003e\n\u003cp\u003eSize #187.5 — a large round main jet for cruise and part-throttle metering. Check your carb specs to confirm it's the right size for your bike.\u003c\/p\u003e\n\u003ch3\u003eWhy are these sold in a 4-pack?\u003c\/h3\u003e\n\u003cp\u003eFour jets allow you to service multiple carburetors, keep spares on hand, or experiment with jetting during carburetor tuning.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my Harley or Indian?\u003c\/h3\u003e\n\u003cp\u003eIf your bike runs a Mikuni carburetor, yes — this is a direct Mikuni replacement jet. Verify your carb model and stock jet size before ordering.\u003c\/p\u003e\n\u003ch3\u003eDo I need any special tools to install these?\u003c\/h3\u003e\n\u003cp\u003eMikuni jets require a small wrench or socket to remove and install. Most riders use standard motorcycle carburetor tools.\u003c\/p\u003e","brand":"Mikuni","offers":[{"title":"Default Title","offer_id":53034992762991,"sku":"134-71875","price":20.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_5807b9a5-d92a-4315-a2c1-a58fcc6127d1.png?v=1779558748","url":"https:\/\/vtwinbikers.com\/products\/mikuni-large-round-main-jets-4-pk-187-5-134-71875","provider":"Vtwinbikers","version":"1.0","type":"link"}