{"id":64161,"date":"2026-08-20T19:32:09","date_gmt":"2026-08-20T17:32:09","guid":{"rendered":"https:\/\/www.vmx-service.eu\/product\/fmf-fatty-yz250-1984-1986\/"},"modified":"2026-08-20T19:32:33","modified_gmt":"2026-08-20T17:32:33","slug":"fmf-fatty-yz250-1984-1986","status":"publish","type":"product","link":"https:\/\/www.vmx-service.eu\/en\/product\/fmf-fatty-yz250-1984-1986\/","title":{"rendered":"FMF Fatty YZ250 1984-1986"},"content":{"rendered":"<div class=\"wpb-content-wrapper\">[vc_row][vc_column][vc_column_text css=&#8221;&#8221;]\n<p>The FMF Racing Fatty sets the benchmark for 2-stroke performance, utilising over 35 years of race-driven innovation. This Gold Series exhaust pipe is engineered to broaden and smooth the power curve, delivering enhanced power in the low-end, mid-range, and top-end RPMs. The carbon steel construction is finished in durable nickel plating, ensuring strength and lasting aesthetics. Whether for racing or trail riding, the Fatty provides balanced, tractable power suitable for any rider seeking proven gains across the full power band.<\/p>\n<p><strong>Features<\/strong><\/p>\n<ul>\n<li>Race-proven design with decades of development<\/li>\n<li>Smoother, broader power delivery for improved throttle control<\/li>\n<li>Significant power gains throughout the entire RPM range<\/li>\n<li>Durable carbon steel with corrosion-resistant nickel plating<\/li>\n<li>Tru-Flo stamping process for perfect fit and optimised performance<\/li>\n<li>Compatible with FMF and stock silencers (unless otherwise noted)<\/li>\n<li>FMF\u2019s most popular 2-stroke pipe<\/li>\n<\/ul>\n[\/vc_column_text][\/vc_column][\/vc_row]\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text css=&#8221;&#8221;] The FMF Racing Fatty sets the benchmark for 2-stroke performance, utilising over 35 years of race-driven innovation. This Gold Series exhaust pipe is engineered to broaden and smooth the power curve, delivering enhanced power in the low-end, mid-range, and top-end RPMs. The carbon steel construction is finished in durable nickel plating, ensuring strength&hellip;<\/p>\n","protected":false},"featured_media":64159,"template":"","meta":[],"product_brand":[],"product_cat":[3792],"product_tag":[],"class_list":["post-64161","product","type-product","status-publish","has-post-thumbnail","product_cat-250cc-en-35","entry","has-media","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>FMF Fatty YZ250 1984-1986 - VMX Service<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.vmx-service.eu\/product\/fmf-fatty-yz250-1984-1986\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"FMF Fatty YZ250 1984-1986 - VMX Service\" \/>\n<meta property=\"og:description\" content=\"[vc_row][vc_column][vc_column_text css=&#8221;&#8221;] The FMF Racing Fatty sets the benchmark for 2-stroke performance, utilising over 35 years of race-driven innovation. 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