⚠️ Fitment note: The Make/Model filter is for guidance only. Please verify model / year / engine size in the product description before purchase. The product description is the definitive fitment reference. If you’re unsure, message us and we’ll confirm fitment. The Factory Image Racing (FIR) Throttle Tube Plastic is an OEM replacement designed for various KTM 4T models. It is crafted to provide superior quality and durability compared to standard OEM tubes, made from a nylon fabric composite material, and includes several key features for enhanced performance and longevity. Key Features: Nylon Fabric Composite Material: Ensures that the throttle tube will not scar handlebars, unlike aluminum alternatives. Pop-Out End Caps: Ideal for use with bar-end-type hand guards, making it suitable for off-road applications. Molded Ridges: Help secure grips firmly. One-Piece Tube and Reel Design: Provides ease of installation and fits directly into the stock throttle housing. Heavier Duty: Exceeds the quality and durability of OEM tubes. Compatibility: This throttle tube is compatible with the following KTM models: KTM 250: XCF-W: 2007-2011 SX-F: 2005-2011 XC-F: 2007-2009 MXC: 2003 KTM 450: XC-W: 2007-2010 XC-F: 2007-2009 SX-F: 2003-2005 SMR: 2005 MXC: 2003-2005 EXC: 2003-2005 KTM 525: EXC-G: 2006-2007 XC-G: 2006-2007 XC-W: 2007 SX: 2003-2006 SMR: 2004-2005 MXC: 2003-2005 KTM 400: XC-W: 2007 EXC: 2001-2005 SX: 2000-2002 MXC: 2001-2002 KTM 520: EXC: 2000-2002 MXC: 2000-2002 SX: 2000-2002 Cross Reference Numbers: Motion Pro: 01-0098, 101-098 OEM KTM: 59402010000 / 78102010100 This throttle tube serves as a robust and reliable replacement part, ensuring smooth and responsive throttle control while providing easy installation and enhanced durability for various KTM models.