{"product_id":"works-connection-pro-launch-start-device-yamaha-yz125-yz250-yz250f-12-416","title":"Works Connection Pro Launch Start Device Yamaha YZ125 YZ250 YZ250F 12-416","description":"\u003ch2\u003eWorks Connection Pro Launch Start Device Yamaha YZ125 YZ250 YZ250F 12-416\u003c\/h2\u003e\n\n\u003cp\u003eThe Works Connection Pro Launch Start Device is the definitive choice for Yamaha riders who want to secure the holeshot. Unlike traditional spring-loaded devices that can hang up or jam, the Pro Launch features a patented spring-less design that delivers positive engagement and a consistent, clean release every time. CNC-machined exclusively from aircraft-grade aluminum, this kit is engineered for durability while maintaining an ultra-lightweight profile of only 50 grams.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for ease of use, the Pro Launch allows the rider to set the device easily with the integrated start trigger. Each kit includes a custom drill guide template and a countersinking tool, paired with detailed step-by-step instructions and large photos to ensure a professional, factory-quality installation. If you are looking to \u003cstrong\u003eBuy Works Connection Pro Launch\u003c\/strong\u003e kits for your YZ or YZ-X, Moto-House MX has you covered. Engineered, manufactured, and assembled in the U.S.A.\u003c\/p\u003e\n\n\u003ch3\u003eTop Features Works Connection Pro Launch Start Device Yamaha YZ125 YZ250 YZ250F 12-416:\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003ePatented spring-less design ensures a consistent release and eliminates sticking.\u003c\/li\u003e\n\t\u003cli\u003eCNC-machined from aircraft-grade aluminum for high-strength racing performance.\u003c\/li\u003e\n\t\u003cli\u003eLightweight 50g assembly with a premium laser-etched logo.\u003c\/li\u003e\n\t\u003cli\u003eThe perfect \u003cstrong\u003eYZ250 replacement Pro Launch\u003c\/strong\u003e for riders demanding better starts.\u003c\/li\u003e\n\t\u003cli\u003eAn essential part for your \u003cstrong\u003eYZ250F service kit\u003c\/strong\u003e to stay competitive at the gate.\u003c\/li\u003e\n\t\u003cli\u003eIncludes custom drill guide and countersink tool for precise DIY installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment List:\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e2015-2026 Yamaha YZ125 \/ YZ250\u003c\/li\u003e\n\t\u003cli\u003e2020-2026 Yamaha YZ125X \/ YZ250X\u003c\/li\u003e\n\t\u003cli\u003e2010-2023 Yamaha YZ250F\u003c\/li\u003e\n\t\u003cli\u003e2010-2022 Yamaha YZ450F\u003c\/li\u003e\n\t\u003cli\u003e2015-2025 Yamaha YZ250FX\u003c\/li\u003e\n\t\u003cli\u003e2016-2025 Yamaha YZ450FX\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ:\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Will this Pro Launch fit the newer YZ450F models?\u003c\/strong\u003e\u003cbr\u003e\nThis specific part number (12-416) fits YZ450F models from 2010-2022. For the 2023-2026 YZ450F, a different part number may be required due to fork guard changes.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Does the spring-less design require more maintenance?\u003c\/strong\u003e\u003cbr\u003e\nActually, it requires less! Because there is no spring to get clogged with mud or debris, the Pro Launch provides a more reliable release in harsh track conditions compared to traditional buttons.\u003c\/p\u003e\n\n\u003cp\u003eTake the lead from the first jump—equip your Yamaha with the start device trusted by the fastest riders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMoto-House MX – Choice of Champions\u003c\/strong\u003e – is located in Clermont\/Montverde, FL. the best motocross shop in Central Florida.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color:#ff2a00\"\u003e\u003ca href=\"https:\/\/motohousemx.com\/collections\/yamaha-yz250f-performance-upgrades-engine-mods-and-accessories-moto-house-mx\"\u003e\u003cspan style=\"-webkit-text-stroke-width:0px; background-color:#ffffff; box-sizing:border-box; font-family:Montserrat,HelveticaNeue,'Helvetica Neue',sans-serif; font-size:13px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px\"\u003eTo see more performance products check out?Yamaha YZ250\u003c\/span\u003e\u003cspan style=\"-webkit-text-stroke-width:0px; background-color:#ffffff; box-sizing:border-box; font-family:Montserrat,HelveticaNeue,'Helvetica Neue',sans-serif; font-size:13px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; text-align:start; text-indent:0px; text-transform:none; white-space:normal; word-spacing:0px\"\u003eF Motor Parts \u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Works Connection","offers":[{"title":"Default Title","offer_id":39852540330067,"sku":"12-416","price":137.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1754\/5421\/files\/works-connection-pro-launchholeshot-device-12-416-2010-2023-yamaha-yz250f-and-yz250fx-479282.jpg?v=1738051306","url":"https:\/\/motohousemx.com\/products\/works-connection-pro-launch-start-device-yamaha-yz125-yz250-yz250f-12-416","provider":"Moto-House MX","version":"1.0","type":"link"}