Description
If you’re running a RAD01B and want measurable gains in throttle response and acceleration, the Boyesen Pro Series Reed delivers the precision your engine demands. The dual-stage design adapts instantly to piston speed changes, giving you consistent power delivery without the durability compromises of traditional carbon fiber reeds. Whether you’re chasing lap times or tuning for peak performance, this reed maximizes both horsepower and torque in a bolt-on package.
- Carbon fiber top reed
- Fiberglass/epoxy bottom reed
- Dual-stage patented design
- Quick throttle response
- Extended reed life
- Maximum acceleration
- Fits: RAD01B
- MPN: PSR12
- Bolt-on installation






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