Boyesen Power Reed Dualstage Aprilia Rs/Rx125 Extreme/Sport/Replica 72-19 Renthal XC 250 18-19

XC 250 18-19

ONE SIZE FITS MOST

UFO Rear Fender (Yellow) Suzuki RM125/250 89-92

• Carefully remove your old filter cover taking care not to damage the sealing face on the crankcase

· Marine grade material to withstand all conditions

Boyesen Power Reed Dualstage Aprilia Rs/Rx125 Extreme/Sport/Replica 72-19 Renthal XC 250 18-19One reed petal is NOT enough! Boyesen's revolutionary dual stage reed design delivers more usable power than stock. Stock single stage reeds operate most effectively within a relatively narrow RPM range and are limited because of the single stage design. Boyesen's one soft reed on top of one firm flow through reed gives you a wide range of intake control, plus increased intake velocity. Your original reeds can't possibly duplicate that performance.