Description
Boyesen BY031 Dual-Stage Power Reeds – Polaris 700/800/1050/1200
Patented dual-stage fiberglass reeds that outperform single-stage stock reeds across the entire RPM range. The softer top reed responds instantly to low-RPM while the stiffer bottom reed takes over at high RPM for maximum flow and velocity. Proven horsepower and torque gains on every Polaris 2-stroke from 700 to 1200 cc.
- Fits most Polaris 700-1200 engines
- Dual-stage design for full-range power
- Increased intake velocity and cylinder filling
