Maintain flow velocity through the valve and redirect intake charge for more even distribution to intake ports
Made of one-piece aluminum castings and bolts in easily; no modifications necessary
Provide quicker, sharper throttle response and more horsepower throughout rpm range
Specially-designed reed cage holds Boyesen's patented dual-stage reeds
Boyesen's hot RAD valve provides plenty of torque
Specs
Color/Finish
Silver
Product Name
Reed Cage Assembly
Material
Aluminum
Material
Carbon Fiber
Model
Rad Valve
Riding Style
Street
Base Color
Silver
Units
Each
Riding Style
Off-Road
Type
Dual Stage
Color/Finish
Black
1998-2015
KTM
125 EXC
1998-2015
KTM
125 SX
1998-2015
KTM
150 SX
1998-2015
KTM
144 SX
1998-2015
KTM
144 EXC
1998-2006
KTM
200 EXC
2003-2005
KTM
200 SX
1998-2006
KTM
200 XC
1998-2015
KTM
150 EXC
2014-2015
Husqvarna
TE 125
2014-2015
Husqvarna
TC 125
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.