Boyesen Power Reed Dualstage Husqvarna 250/500 82-88 accessories Extended back part prevents the

Extended back part prevents the jersey from slipping out of the trousers

Harness System - NDM™ 1

Also contains all necessary replacement exhaust components including pipe o-rings

KX85 01-23

Boyesen Power Reed Dualstage Husqvarna 250/500 82-88 accessories Extended back part prevents theOne 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.