{"product_id":"chain-plate-with-freewheel-sprocket-razor-mx350-mx400","title":"Chain Plate with Freewheel \u0026 Sprocket Razor MX350\/MX400","description":"\u003ch2\u003eChain Plate with Freewheel \u0026amp; Sprocket for Razor MX125, MX350, and MX400\u003c\/h2\u003e\u003cp\u003eThis chain plate kit includes an inner and an outer chain plate, plus a freewheel and sprocket, and is built for Razor Dirt Rocket models. Its job is to keep power moving reliably through your electric dirt bike. It is one of the \u003ca href=\"\/collections\/razor-scooter-parts\"\u003eRazor scooter parts\u003c\/a\u003e you can replace easily when needed. The piece works with several versions of the MX125, MX350, and MX400, so it's a practical choice for restoring smooth power delivery on your ride.\u003c\/p\u003e\u003ch3\u003eCompatibility and Installation\u003c\/h3\u003e\u003cp\u003eThis part suits Razor MX125 and MX350 models from version 1 onward, and the MX400 from version 19 onward. To check compatibility, find the 8-digit product ID code printed on the battery cover or under the frame. The final two digits of that code indicate your model's version, which helps you pick the correct part for your bike.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Pitch:\u003c\/strong\u003e M34x1.00\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChain Type:\u003c\/strong\u003e #25 Chain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e W15128050142\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Razor MX350 and MX400 Dirt Rocket (version-dependent); also listed for Razor MX125\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003eFits:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRazor MX350 (Versions 1+)\u003c\/li\u003e\n\u003cli\u003eRazor MX400 (Versions 19+)\u003c\/li\u003e\n\u003cli\u003eRazor MX125 (Versions 1+)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to choose:\u003c\/strong\u003e Look at the last two digits of the 8-digit product ID code on the battery cover or the bottom of the frame. 01 indicates version 1, 02 indicates version 2, and so forth.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShop more:\u003c\/strong\u003e \u003ca href=\"\/collections\/razor-scooter-parts\"\u003eRazor Scooter Parts\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-chains-sprockets\"\u003eScooter Chains \u0026amp; Sprockets\u003c\/a\u003e · \u003ca href=\"\/collections\/scooter-parts\"\u003eScooter Parts\u003c\/a\u003e\u003c\/p\u003e","brand":"Trend Times Toy Stores","offers":[{"title":"Default Title","offer_id":51134659756089,"sku":"TT-16182","price":28.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3358\/9049\/files\/chain-plate-w-freewheel-sprocket-razor-mx350-mx400-1.jpg?v=1794346363","url":"https:\/\/www.trendtimes.com\/products\/chain-plate-with-freewheel-sprocket-razor-mx350-mx400","provider":"Trend Times Toy Stores","version":"1.0","type":"link"}