Fuel Management

Laboratory flow analysis proves Boyesen® dual-stage reeds out-perform standard reedsThey permit greater flow velocity over the entire range of operating pressuresIncreased performance from start-up...

Laboratory flow analysis proves Boyesen® dual-stage reeds out-perform standard reedsThey permit greater flow velocity over the entire range of operating pressuresIncreased performance from start-up...

Laboratory flow analysis proves Boyesen® dual-stage reeds out-perform standard reedsThey permit greater flow velocity over the entire range of operating pressuresIncreased performance from start-up...

Direct replacementIntegrated rubber sealLaser-etched Quad Logic logo Polaris -- Sportsman 500 H.O. 4x4 -- (2013, 2009, 2012, 2006, 2008, 2010, 2011); Polaris -- Sportsman Touring 500 H.O. -- (2013,...

The latest carbon fiber technology with all the advantages of Boyesen's dual-stage reed designQuickest acceleration any reed can offer, maximizing horsepower and torque Honda -- TRX250R FourTrax --...

The latest carbon fiber technology with all the advantages of Boyesen's dual-stage reed designQuickest acceleration any reed can offer, maximizing horsepower and torque Suzuki -- RM 125 -- (1993,...

The latest carbon fiber technology with all the advantages of Boyesen's dual-stage reed designQuickest acceleration any reed can offer, maximizing horsepower and torque Honda -- CR125R -- (1993,...

The latest carbon fiber technology with all the advantages of Boyesen's dual-stage reed designQuickest acceleration any reed can offer, maximizing horsepower and torque Suzuki -- RM 250 -- (1995,...

Each unit includes a built-in microprocessor and a specific map designed to improve engine performance over stock; Dynojet continuously maps new calibrations for each bike for downloading at their...

Snowmobile Super Stock reeds are packaged as Cylinder sets. One set is required per cylinderLast longer and better value than other stock or carbon reeds on the marketCarbon or fiber single-stage...

Snowmobile Super Stock reeds are packaged as Cylinder sets. One set is required per cylinderLast longer and better value than other stock or carbon reeds on the marketCarbon or fiber single-stage...

Snowmobile Super Stock reeds are packaged as Cylinder sets. One set is required per cylinderLast longer and better value than other stock or carbon reeds on the marketCarbon or fiber single-stage...