BOYESEN SNOWMOBILE POWER REED (548E) HONDA XL600 LD The height of shields is

The height of shields is measured from the point where the shield meets the hood straight up to the tallest point

durability and value

Flexible spout

Ideal for large jobs

BOYESEN SNOWMOBILE POWER REED (548E) HONDA XL600 LD The height of shields isBOYESEN SNOWMOBILE POWER REED Boyesen's patented dual stage design incorporates a specially shaped top reed and a ported bottom reed. The top reed is lightweight and resilient for crisp throttle response at partial throttle or low RPMs. The stiffer, bottom reed is ported to provide maximum flow and horsepower at higher RPMs. More valves equals more power More Air Flow. The dual stage design allows you to replace your stock reed stop with a Rev Plate