Description
If you’re running a two-stroke engine, your reed valve is the gatekeeper between maximum power and wasted potential. The BOYESEN Pro Series Reed delivers precise throttle response and rapid acceleration by optimizing how your piston speed translates into cylinder filling—meaning more consistent horsepower across the RPM band. Built with proven dual-stage technology and modern carbon fiber construction, this is the upgrade serious racers and tuners choose when stock reeds no longer cut it.
Technical Specifications:
- Dual-stage reed design
- Carbon fiber top reed
- Fiberglass/epoxy bottom reed
- Rapid piston speed response
- Optimized throttle control
- Extended reed lifespan
- Part Number: PSR13
- Fitment: RAD02A applications
- Bolt-on installation









