TANG Yamaha ATV Carburetor – OEM-Standard Replacement for Big Bear 400, Kodiak 400, Wolverine 450, Grizzly 350/450

Premium OEM-Standard Carburetor for Yamaha ATVs

Designed to match OEM specifications, the TANG carburetor aims to deliver a steady mix of fuel and air to your engine. By pulling from a precise fuel flow, it supports reliable operation across a wide range of Yamaha four-wheelers, including the Big Bear 400, Kodiak 400, Wolverine 450, and Grizzly 350/450 families. While no aftermarket part can guarantee specific results, this replacement stays faithful to the original design intent, offering a practical option for riders seeking restoration and consistency after wear or a rebuild.

The carburetor body features robust, corrosion-resistant construction and precision machined passages that resist wear from long ride seasons. The design seeks to balance responsiveness and durability, even under off-road conditions where vibration and temperature shifts are common. When paired with the included maintenance accessories, it helps support a smooth operating baseline without demanding intensive service from the start.

Compatibility and Fit

The fitment coverage spans multiple years and variants, aiming to slot into the intended intake system with the expected mounting points and linkages. For riders with Yamaha ATVs from 2000 through 2016 in practice, this carburetor is designed to align with the original layout and thread patterns, aiding a straightforward swap that preserves throttle response and idle behavior relative to worn components.

• Fitment 1: Big Bear 400 YFM400 models (2000–2006), including 4x4 and Hunter Edition variants.
• Fitment 2: Kodiak 400 YFM400A/FA variants (2000–2006) and related Hunter/Realtree editions.
• Fitment 3: Grizzly 350/450 series (2007–2014), including IRS and Hunter/Special Editions.

What you get and how it helps

In addition to the carburetor itself, the package emphasizes practical maintenance and setup. A cleaner brush helps with prep during install, and the included air filter and fuel filter support ongoing upkeep. The design aims for a consistent air-fuel mix, which may contribute to smoother operation and reliable startup across varying conditions. These features align with the goal of a dependable replacement that can support continued riding without frequent carburetor-related interruptions.

• Exact OEM-standard design to help ensure steady fuel delivery and proper engine operation.
• Potentially smoother idle and throttle control thanks to a consistent fuel flow.
• Broad compatibility across multiple Yamaha ATV generations for common maintenance cycles.

For riders who value straightforward maintenance and a straightforward swap, this TANG carburetor offers a practical path back to predictable performance. Consider it as a replacement option when you want to restore reliability and maintain ease of service in your Yamaha ATV’s fuel system. The included accessories are meant to support initial setup and ongoing upkeep, rather than to promise a specific performance outcome.