Description
Boyesen 690 Motorcycle Reeds
Upgrade your motorcycle’s performance with the Boyesen 690 Motorcycle Reeds. These dual stage reeds offer a minor change that results in major horsepower improvements, giving you a faster opening and closing mechanism for greater low pressure (low-throttle) response. With enhanced velocity and flow area, these reeds also ensure longer overall life while preventing engine damage.
- Provides major horsepower improvements
- Offers faster opening and closing
- Enhances low-throttle response
- Increases velocity and flow area
- Ensures longer overall life
- Prevents engine damage
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