Description
The Boyesen Racing Reed for RM125 ’03 models directly impacts your engine’s intake efficiency, translating to measurable gains in throttle response and acceleration. Laboratory flow analysis confirms that Boyesen’s dual-stage design outperforms standard reeds by permitting greater flow velocity across the entire operating pressure range—meaning your engine breathes better from cold start through peak RPM. If you’re serious about extracting maximum performance from your two-stroke, this is a foundational upgrade that delivers real-world results.
- Dual-stage reed design
- Optimized flow dynamics
- Improves throttle response
- Enhanced acceleration range
- Laboratory flow tested
- RM125 ’03 fitment
- Bolt-on installation
- MPN: 6113
