Carburetor Kit Compatible with Honda Sportrax 300 TRX300EX 2x4 1993–2008, Replaces #16100-HM3-670/16100-HM3-L00 / 16100-HM3-A61, With Air Filter Fuel Valve Spark Plug

This carburetor kit is designed to restore dependable performance for Honda Sportrax 300 TRX300EX 2x4 ATVs from 1993 to 2008. Over time, factory carburetors can become clogged or worn, leading to hard starting, rough idle, hesitation and reduced engine response. This complete replacement kit offers a reliable solution to get your ATV running smoothly again.Manufactured to OEM specifications, the carburetor directly replaces Honda part numbers 16100-HM3-670, 16100-HM3-L00 and 16100-HM3-A61, ensuring accurate fuel delivery and consistent engine operation. Precision-machined components help maintain the correct air-fuel mixture across various riding conditions.Unlike single-carb replacements, this kit includes essential supporting components such as an air filter, fuel valve petcock, spark plug, dual fuel filters and a jet cleaner tool kit. These parts work together to refresh the entire fuel system, helping improve throttle response and overall drivability.Designed for direct replacement, installation is simple and requires no modifications. Backed by a 2-year warranty, this carburetor kit provides long-term reliability and confidence for riders maintaining or restoring their Honda TRX300EX ATV.

• 【Exact Vehicle Fitment】Carburetor kit compatible with Honda Sportrax 300 TRX300EX 2x4 models from 1993–2008. Designed specifically for TRX300EX 2WD ATVs; not compatible with TRX300FW or 4x4 models. Please verify model and year before ordering.
• 【OEM Replacement Compatibility】Engineered to replace Honda carburetor part numbers 16100-HM3-670, 16100-HM3-L00, 16100-HM3-A61. Precision-calibrated for proper fuel flow, stable idle and consistent throttle response.
• 【2-Year Warranty Support】Backed by a 2-year warranty and responsive after-sales support. If you experience any fitment or quality issues, our team is ready to help for a worry-free ownership experience.
• 【Complete Carburetor Kit Value】Includes carburetor, foam air filter, fuel valve petcock, spark plug, 2 inline fuel filters, fuel line, hose clamp and jet cleaner tool kit. Everything shown in the picture is included for a full fuel system refresh.
• 【Reliable Performance & Easy Install】Smooth Starting & Improved Performance: Built with high-quality materials and sealing gaskets to help fix hard starting, stalling, hesitation and poor idle caused by worn or clogged carburetors. Direct replacement design allows for quick and straightforward installation.