Boyesen Power Reed Dualstage Suzuki Rm250 01 Fist Handwear valve stem grommets & caps

valve stem grommets & caps

· Kawasaki KX500 2004

Motul A2 Air Filter Oil Spray is a blue-coloured lubricant specially developed for the maintenance of foam air filters of off road bikes and ATV's

· Yamaha YZ125 / YZ250 2005

Boyesen Power Reed Dualstage Suzuki Rm250 01 Fist Handwear valve stem grommets & capsOne 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.