Pro Series dual-stage reeds combine a carbon-fiber top reed with a fiberglass bottom reed for unrivaled performance. The Pro Series Reeds are more responsive than Boyesen's traditional Power Reeds. The carbon-fiber top reed has excellent response characteristics that provide even quicker acceleration, stronger throttle response, and more over-rev than standard Power Reeds. The fiberglass bottom reed provides stability and longer reed life.
The latest carbon fiber technology with all the advantages of Boyesen's patented dual-stage reed design
Utilizes a carbon fiber top reed and a durable fiberglass/epoxy bottom reed
Offers the quickest acceleration any reed can offer; maximizes horsepower and torque
Responds quickly and accurately to changes in piston speed for smooth, dependable throttle response
No sacrifice in reed life like traditional carbon fiber reeds
Designed for the newest 2-stroke technologies
Sold per valve
Made in the USA
Pro Series dual-stage reeds combine a carbon-fiber top reed with a fiberglass bottom reed for unrivaled performance. The Pro Series Reeds are more responsive than Boyesen's traditional Power Reeds. The carbon-fiber top reed has excellent response characteristics that provide even quicker acceleration, stronger throttle response, and more over-rev than standard Power Reeds. The fiberglass bottom reed provides stability and longer reed life.
The latest carbon fiber technology with all the advantages of Boyesen's patented dual-stage reed design
Utilizes a carbon fiber top reed and a durable fiberglass/epoxy bottom reed
Offers the quickest acceleration any reed can offer; maximizes horsepower and torque
Responds quickly and accurately to changes in piston speed for smooth, dependable throttle response
No sacrifice in reed life like traditional carbon fiber reeds
Designed for the newest 2-stroke technologies
Sold per valve
Made in the USA
Product Note:
Specification
Details
Country of Origin
USA
Material
Varies (make selection above)
Valve Type
Varies (make selection above)
Country of Origin
USA
Material
Fiberglass/Carbon Fiber
Valve Type
Stock
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
Yamaha
YZ250 2-Stroke 2005-2025
YZ250X 2-Stroke 2016-2025
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