Motocross/Dirt Bike Reed Valve Systems
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Boyesen®SuperStock Carbon Reeds (SSC110)SuperStock Carbon Reeds by Boyesen®. The original performing replacement carbon reed that last longer and cost less than any aftermarket reed. Matched to O.E.M. specs. Uses the latest in carbon technology for the stock carbon reed.Super-stock single-stage fiber is dual-stage on power reedAdvanced design for exceptional performance$32.68 - Boyesen®SuperStock Fiber Reeds (SSC132)SuperStock Fiber Reeds by Boyesen®. Boyesen SuperStock Reeds use a tension matched fiberglass design for an affordable, dependable replacement choice. This top-grade product is expertly made in compliance with stringent industry...Single stage OEM replacement reed petalsUses the latest in carbon technology for excellent reed petal lifespan$41.68
- Boyesen®SuperStock Fiber Reeds (SSC222)SuperStock Fiber Reeds by Boyesen®. Boyesen SuperStock Reeds use a tension matched fiberglass design for an affordable, dependable replacement choice. This top-grade product is expertly made in compliance with stringent industry...Single stage OEM replacement reed petalsUses the latest in carbon technology for excellent reed petal lifespan$41.68
- Boyesen®SuperStock Fiber Reeds (SSC001)SuperStock Fiber Reeds by Boyesen®. Boyesen SuperStock Reeds use a tension matched fiberglass design for an affordable, dependable replacement choice. This top-grade product is expertly made in compliance with stringent industry...Single stage OEM replacement reed petalsUses the latest in carbon technology for excellent reed petal lifespan$41.68
- Boyesen®SuperStock Fiber Reeds (SSC032)SuperStock Fiber Reeds by Boyesen®. Boyesen SuperStock Reeds use a tension matched fiberglass design for an affordable, dependable replacement choice. This top-grade product is expertly made in compliance with stringent industry...Single stage OEM replacement reed petalsUses the latest in carbon technology for excellent reed petal lifespan$41.68
- Boyesen®SuperStock Fiber Reeds (SSC102)SuperStock Fiber Reeds by Boyesen®. Boyesen SuperStock Reeds use a tension matched fiberglass design for an affordable, dependable replacement choice. This top-grade product is expertly made in compliance with stringent industry...Single stage OEM replacement reed petalsUses the latest in carbon technology for excellent reed petal lifespan$41.68
- Boyesen®SuperStock Fiber Reeds (SSC020)SuperStock Fiber Reeds by Boyesen®. Boyesen SuperStock Reeds use a tension matched fiberglass design for an affordable, dependable replacement choice. This top-grade product is expertly made in compliance with stringent industry...Single stage OEM replacement reed petalsUses the latest in carbon technology for excellent reed petal lifespan$32.68
- Moto Tassinari®Reed Petals for VForce 4R Reed Valve System (4PR612H)Reed Petals for VForce 4R Reed Valve System by Moto Tassinari®. Original equipment carbon fiber VForce4 replacement reed petals exclusively for the VForce4 reed valve system. Are you checking your reed petals for signs of normal wear?...Precise manufacturing and high-grade materialsCarefully developed for the highest level of quality$72.48
- Moto Tassinari®VForce 4R Reed Valve System (V4R83A-I)VForce 4R Reed Valve System by Moto Tassinari®. The all-new VForce4 is built upon the solid foundation that has made the VForce3 such a success for the last 10 years. While the VForce3 has been continually refined over the years, this...Double the reed tip surface over a conventional reed valve designIncreased bottom end, stronger mid-range and longer top-end$195.97
- Moto Tassinari®VForce 4R Reed Valve System (V4R81A)VForce 4R Reed Valve System by Moto Tassinari®. The all-new VForce4 is built upon the solid foundation that has made the VForce3 such a success for the last 10 years. While the VForce3 has been continually refined over the years, this...Double the reed tip surface over a conventional reed valve designIncreased bottom end, stronger mid-range and longer top-end$186.82
- Moto Tassinari®VForce 4R Reed Valve System (V4R01H)VForce 4R Reed Valve System (V4R01H) by Moto Tassinari®. The all-new VForce4 is built upon the solid foundation that has made the VForce3 such a success for the last 10 years. While the VForce3 has been continually refined over the...Double the reed tip surface over a conventional reed valve designIncreased bottom end, stronger mid-range and longer top-end$186.82
- Moto Tassinari®VForce 4R Reed Valve System (V4R82A-I)VForce 4R Reed Valve System (V4R82A-I) by Moto Tassinari®. The all-new VForce4 is built upon the solid foundation that has made the VForce3 such a success for the last 10 years. While the VForce3 has been continually refined over the...Double the reed tip surface over a conventional reed valve designIncreased bottom end, stronger mid-range and longer top-end$195.97
- Moto Tassinari®VForce 4R Reed Valve System (V4R26H)VForce 4R Reed Valve System (V4R26H) by Moto Tassinari®. The all-new VForce4 is built upon the solid foundation that has made the VForce3 such a success for the last 10 years. While the VForce3 has been continually refined over the...Double the reed tip surface over a conventional reed valve designIncreased bottom end, stronger mid-range and longer top-end$187.82
- Moto Tassinari®Gasket for VForce 3 Reed Valve System (G401)Gasket for VForce 3 Reed Valve System (G401) by Moto Tassinari®. Original replacement gaskets for the VForce reed valve system by Moto Tassinari. Each time you inspect your reeds for wear (which you should be doing twice a season) you...Precise manufacturing and high-grade materialsCarefully developed for the highest level of quality$4.46
- Moto Tassinari®Gasket for VForce 4R Reed Valve System (G482)Gasket for VForce 4R Reed Valve System (G482) by Moto Tassinari®. Original replacement gaskets for the VForce reed valve system by Moto Tassinari. Each time you inspect your reeds for wear (which you should be doing twice a season) you...Precise manufacturing and high-grade materialsCarefully developed for the highest level of quality$8.96
- Moto Tassinari®Gasket for VForce 4R Reed Valve System (G426-K)Gasket for VForce 4R Reed Valve System (G426-K) by Moto Tassinari®. Original replacement gaskets for the VForce reed valve system by Moto Tassinari. Each time you inspect your reeds for wear (which you should be doing twice a season)...Precise manufacturing and high-grade materialsCarefully developed for the highest level of quality$13.57
Motocross and dirt bikes are ultimate off-road performers that can tackle the most rugged of terrains. These motorcycles are true masterpieces of efficiency where each and every component is designed to withstand huge stresses, and the engine provides enough torque for improved responsiveness in tough situations. Motorcycles of this type are equipped with two-stroke engines, whose architecture is less complex than that of four-stroke motors, while the specific power output is superior. Reed valves are among the most essential components in a two-stroke engine as they control the flow of the air-fuel mixture into the crankcase.
Reed valves are simple devices that allow the mixture to flow in just one direction. When the up-stroke creates a vacuum within the crankcase, the petals open and the air-fuel blend flows in, while the down-stroke forces the petals to close preventing the mix from flowing back. Reed petals may crack or may not open all the way or close tight enough resulting in loss of power, hesitation, and erratic idle. You are sure to find the right replacement in our assortment of reed valve systems for motocross and dirt bikes. We carry top-notch products tailored to meet the specific design requirements of your bike. Quality accessories such as clamps, reed kits, gaskets, and valve boots are also available.
