Boyesen 631 Power Reed, Black

Boyesen Power Reeds use a patented dual-stage fiberglass design for more airflow, more air velocity and more overall power. This item fits the following applications: 2003-2007 Honda CR85R, 2003-2007 Honda CR85RB Expert, 1996-2002 Honda CR80RB Expert, 1987-2002 Honda CR80R, 1989-2001 Suzuki RM80.

• For: Fantic 249 all models; Fantic 309 all models; Honda CR80 1987-2002; Honda CR80 Expert 1996-2002; Honda CR85 and CR85 Expert 2003-2008; Suzuki RM80 1989-2001
• Power reeds use a patented dual stage fiberglass design for more air flow, more air velocity and more power
• 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
• Longer overall life: Boyesen power reeds outlast all other aftermarket reed petals
• Minor change gives major horsepower improvements and fuel economy
• Fit type: Vehicle Specific