fits make: Yamaha. year: 1987–2006.

( Brand: Boyesen ), ( Manufacturer Part Number: RAD-36M ), ( Model: YFZ350 BANSHEE ), ( Part Type: Valve ), ( Year: 2006 2005 2004 2003 2002 2001 2000 1999 1 )
The Boyesen Rad Valve Carburetor for Yamaha YFZ350 models from 1987 to 2006 (part number: Rad-36M) is an exceptional upgrade for your ATV's performance. This high-quality carburetor is designed to improve engine efficiency, power, and throttle response.
The Boyesen Rad Valve Carburetor features a unique venturi design that allows for optimal airflow and fuel mixture. The Rad Valve, a patented technology, eliminates the need for a conventional venturi jet. This design allows for a more efficient fuel mixture, resulting in smoother power delivery and improved performance.
This carburetor is specifically designed for dual radiator YFZ350 models. It is constructed from high-quality materials, ensuring durability and reliability. The carburetor body is made from aluminum, while the float bowl and needle valve are made from reinforced nylon. This combination provides a lightweight yet robust construction that can withstand the rigors of off-road use.
The Boyesen Rad Valve Carburetor for Yamaha YFZ350 includes a 36mm throttle body, which provides a generous airflow capacity. This allows for improved engine performance, especially at high RPMs. The carburetor also features a high-quality main jet and pilot jet, ensuring optimal fuel delivery for consistent performance.
Installation of the Boyesen Rad Valve Carburetor is straightforward and can be done with basic toolkits. The carburetor comes with detailed installation instructions to guide you through the process. It is important to note that this is not a direct bolt-on replacement for the stock carburetor and may require some modifications to the airbox and intake.
In conclusion, the Boyesen Rad Valve Carburetor for Yamaha YFZ350 is a fantastic performance upgrade for your ATV. It offers improved engine efficiency, power, and throttle response, making your YFZ350 more responsive and fun to ride. Its unique design, high-quality construction, and straightforward installation make it a popular choice among YFZ350 owners looking to enhance their ATV's performance.
Pros of Boyesen Rad Valve Carbs for Yamaha YFZ350 (1987-2006):1. Improved Performance: Boyesen Rad Valve Carbs are known for their ability to improve engine performance by increasing airflow and fuel mixture. This can result in increased horsepower and torque.
2. Better Fuel Efficiency: The improved air-fuel mixture can also lead to better fuel efficiency, as the engine is able to burn fuel more efficiently.
3. Easy Installation: Boyesen Rad Valve Carbs are designed to be easy to install, with straightforward instructions and minimal modifications required to the engine.
4. Durable Construction: Boyesen Rad Valve Carbs are made with high-quality materials and are known for their durability. They are designed to withstand the rigors of off-road riding.
Cons of Boyesen Rad Valve Carbs for Yamaha YFZ350 (1987-2006):1. Higher Cost: Boyesen Rad Valve Carbs are more expensive than stock carbs. The cost of the carbs themselves, as well as any necessary modifications or tuning, can add up.
2. Possible Fueling Issues: Some riders have reported fueling issues with Boyesen Rad Valve Carbs, such as rich or lean fuel mixtures. These issues can be addressed through tuning, but they can be a hassle to deal with.
3. Potential for Over-Squaking: Boyesen Rad Valve Carbs can cause the engine to over-squake, which can be unpleasant for some riders. This is due to the increased airflow and can be addressed through tuning.
Conclusion:Boyesen Rad Valve Carbs can provide significant performance improvements for Yamaha YFZ350 (1987-2006) owners. They are easy to install, durable, and can improve fuel efficiency. However, they are more expensive than stock carbs and can cause fueling issues or over-squaking in some cases. If the potential benefits outweigh the drawbacks for you, then Boyesen Rad Valve Carbs may be a worthwhile investment.
Recommendation:Before making a purchase, it's recommended to research and read reviews from other YFZ350 owners who have installed Boyesen Rad Valve Carbs. This can help you understand the potential benefits and drawbacks of the carbs and make an informed decision. It's also recommended to have the carbs professionally tuned to ensure optimal performance and fuel efficiency.
Yamaha YFZ350 Banshee 2006. Yamaha YFZ350 Banshee 2005. Yamaha YFZ350 Banshee 2004. Yamaha YFZ350 Banshee 2003. Yamaha YFZ350 Banshee 2002. Yamaha YFZ350 Banshee 2001. Yamaha YFZ350 Banshee 2000. Yamaha YFZ350 Banshee 1999. The Boyesen RAD-36M is in new condition.