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Boyesen RAD-42D Rad Valve, Black
Patented, one-piece, cast aluminum reed block system that delivers guaranteed bolt on performance
Boyesen RAD-42D Rad Valve, Black
Item #: 27720825

Boyesen RAD-42D Rad Valve, Black

Item #: 27720825

RWF 265403

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Patented, one-piece, cast aluminum reed block system that delivers guaranteed bolt on performance
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What Stands Out

Enhanced Throttle Response
The Boyesen RAD-42D Rad Valve provides superior throttle response, allowing for improved acceleration and smoother power delivery. This brings a noticeable advantage during competitive racing and off-road riding.
Durable Construction
Crafted from high-quality materials, the black Rad Valve offers exceptional durability and strength. This ensures longevity even under extreme riding conditions, giving riders peace of mind during their adventures.
Optimal Airflow Design
The innovative design of the RAD-42D maximizes airflow to the engine, enhancing performance and efficiency. Riders experience better fuel atomization, resulting in increased horsepower and torque.

Product Details

Upgrade your KTM bike with the Boyesen RAD-42D Rad Valve. Guaranteed bolt-on performance. Fits various KTM models - 2010 XC-W, 2010 XC, 2009 XC-W, 2009 XC, 2008 XC-W, 2008 XC, 2007 XC-W, 2007 XC, 2006 SX, 2005 SX, 2004 SX. Shop at Ubuy Rwanda
  • Patented, one-piece, cast aluminum reed block system for guaranteed bolt-on performance
  • Seamless, precision casting and continuous aero form surfaces for maximum flow velocities and instant movement of air particles
  • Includes carb boot, carb boot clamp, and gasket
  • Compatible with various KTM models from 2004 to 2010 including 250 SX, 250 XC, and 300 XC-W
Brand NameBoyesen
Model NumberRAD-42D
Global Trade Identification Number00804429504961
Unit Count1 Count
ManufacturerBoyesen
Number of Items1
UPC804429504961 182682824263
Included ComponentsBoyesen RAD-42D
Item Type NameIntake Manifolds
Number of Pieces1
Manufacturer Part NumberRAD-42D
Exterior FinishPainted
Inlet Connection TypeFlange
Outlet Connection TypeSAE
Number of Ports4
Valve TypeGlobe Valve
Item Dimensions5 x 1 x 1 inches (12.7 x 2.5 x 2.5 cm)
Material TypeAluminum
MaterialAluminum
BrandBoyesen
Item dimensions L x W x H5 x 1 x 1 inches (12.7 x 2.5 x 2.5 cm)

Who Should Buy?

Suitable For
  • Motocross Enthusiasts

    Ideal for motocross riders seeking improved throttle response and increased power throughout the RPM range.

  • Performance Tuners

    Perfect for users tuning their engines, as this valve enhances airflow and optimizes performance significantly.

  • Racing Professionals

    Essential for competitive racers looking for enhanced engine performance and reliability during races.

Not Suitable For
  • Casual Riders

    Not suitable for casual users who ride infrequently and do not need performance upgrades.

Product Description

Boyesen RAD-42D Rad Valve, Black

About This Item

Enhance the performance of your off-road bike with the Boyesen RAD-42D Rad Valve in black. This patented, one-piece, cast aluminum reed block system guarantees a significant boost in performance, making it the perfect bolt-on upgrade for your bike. Designed to fit various KTM models including the 2010 KTM 300 XC-W, 2010 KTM 300 XC, 2010 KTM 250 XC-W, and more, this rad valve comes with everything you need for installation. The package includes a carb boot, carb boot clamp, and gasket, ensuring a hassle-free upgrade process. The Boyesen RAD-42D Rad Valve is engineered to deliver optimal airflow and fuel atomization, resulting in improved throttle response, increased horsepower, and enhanced torque.

With its precision design, this rad valve maximizes the efficiency of your bike's engine, enabling you to conquer any trail with ease. Invest in this high-quality rad valve and experience the difference it makes in your riding performance. Whether you're racing or simply exploring the trails, the Boyesen RAD-42D Rad Valve will take your riding experience to the next level. Upgrade your bike today with the Boyesen RAD-42D Rad Valve in black. Don't miss out on the opportunity to optimize your bike's performance and dominate the off-road terrain.

Order now and experience the power of the Boyesen Rad Valve.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the Boyesen RAD-42D Rad Valve designed for?

    Answer: The Boyesen RAD-42D Rad Valve is engineered for high-performance two-stroke engines, enhancing airflow and improving throttle response. This valve plays a crucial role in optimizing the air-fuel mixture that reaches the combustion chamber. The design aims to reduce turbulence and ensure a smoother airflow, which can lead to better power output and acceleration. Riders looking to upgrade their dirt bikes or motocross machines will benefit from improved performance, especially in competitive situations or when navigating challenging terrains.
  • Question: What makes the Boyesen RAD-42D superior to stock valves?

    Answer: The Boyesen RAD-42D Rad Valve features a unique design that significantly outperforms standard OEM valves. The paddle design and the high-quality materials used enable faster opening and closing times for better airflow. Additionally, its tuned performance enhances the engine's responsiveness and efficiency. If you're an enthusiast seeking to maximize your bike's performance in races or off-road adventures, this rad valve offers a substantial upgrade over traditional options.
  • Question: Is the Boyesen RAD-42D easy to install?

    Answer: Installation of the Boyesen RAD-42D may require some mechanical skill but generally follows a straightforward process. It fits directly into the stock intake manifold, requiring basic tools for assembly. Many riders find it a rewarding DIY project that improves their bikes' performance. If you're an experienced mechanic or have aptitude for mechanical work, you can enjoy the satisfaction of enhancing your bike's capabilities yourself.
  • Question: Which bikes are compatible with the Boyesen RAD-42D Rad Valve?

    Answer: The Boyesen RAD-42D Rad Valve is specifically designed for a range of two-stroke motocross bikes. It is ideal for models such as the Yamaha YZ and Honda CR series. Before purchasing, it’s crucial to check compatibility with your bike model and year. This ensures that you get the optimal performance enhancements intended and avoids any installation or performance issues.
  • Question: What are the benefits of upgrading to the Boyesen RAD-42D?

    Answer: Upgrading to the Boyesen RAD-42D can lead to noticeable improvements in throttle responsiveness and overall engine performance. The advanced design allows for better air flow, which translates into increased power and acceleration. Whether you are racing on a track or riding trails, this upgrade can provide you with the competitive edge you seek. Many riders report enhanced overall handling of their bikes, making it a popular choice for performance enthusiasts.
  • Question: What materials are used in the construction of the Boyesen RAD-42D?

    Answer: The Boyesen RAD-42D Rad Valve is constructed from high-grade materials that ensure durability and performance. The race-inspired composite design minimizes weight while maximizing strength, which is essential for off-road conditions. This advanced construction not only helps in performance but also ensures longevity against wear and tear from extensive use, a key consideration for avid riders.
  • Question: How does the Boyesen RAD-42D Rad Valve improve throttle response?

    Answer: The Boyesen RAD-42D Rad Valve enhances throttle response through its innovative design that improves the efficiency of air intake. A smoother path for airflow reduces restrictive turbulence, allowing for quicker engine acceleration. This improvement is particularly beneficial in high-speed situations or during racing, where quick responses are critical for performance and marketability in competitive environments.
  • Question: Do I need to make adjustments to my carburetor after installing the RAD-42D?

    Answer: After installing the Boyesen RAD-42D, adjustments to the carburetor may be necessary to optimize air-fuel mixture settings. The increased airflow can alter the volumetric efficiency of the engine, which could affect performance if not addressed. Many riders prefer to consult with a mechanic or do a bit of research to ensure their bike is tuned to get the most out of their new valve, particularly if they engage in competitive racing.
  • Question: Is the Boyesen RAD-42D Rad Valve worth the investment?

    Answer: Absolutely, the Boyesen RAD-42D Rad Valve is designed for riders who prioritize performance enhancement in their riding experience. With superior airflow management, users can expect improved acceleration, throttle control, and a noticeable difference in their bike's overall power. If you actively participate in competitive events or seek to elevate your riding performance, this valve represents a worthwhile enhancement that can transform your bike's capabilities.
  • Question: Where can I buy the Boyesen RAD-42D Rad Valve in Rwanda?

    Answer: You can purchase the Boyesen RAD-42D Rad Valve from Ubuy, which offers a wide selection of automotive performance parts. Ubuy ensures an easy shopping experience with access to various options, making it your go-to destination for upgrading your bike's performance.

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