624 Power Reed With Dual Stage Fiberglass Design For Yamaha WR500 1991 Through 1996 YZ250 1984 Through 1988 YZ490 1984 Through 1990 Delivers More Airflow Higher Air Velocity And Increased Overall Power For Off Road Enthusiasts
✔️ Improves airflow, velocity and power with dual-stage fiberglass design
The 624 Power Reed uses Boyesen Power Reeds with a patented dual-stage fiberglass design to boost airflow, air velocity, and overall power. It fits Yamaha WR500 (1991-1996), Yamaha YZ250 (1984-1988), and Yamaha YZ490 (1984-1990) models, making it a handy upgrade for trail, mud, and desert riding.
✅ Dual-stage fiberglass design for more airflow
✅ Increases air velocity and overall power
✅ Fits Yamaha WR500 (1991-1996), Yamaha YZ250 (1984-1988), Yamaha YZ490 (1984-1990)
✅ Color: black
💡 What is a power reed and why is it handy for Yamaha motorcycle engines?
A handy overview:
- Improves airflow and air velocity for more power
- Boosts throttle response on off-road riding
- Designed for Yamaha WR500 (1991-1996), YZ250 (1984-1988), YZ490 (1984-1990)