BOYESEN Power Reed Set for Yamaha 679 - Dual-Stage Reeds for Enhanced Performance mercury-montego-1972-1973-gt Kit includes differential

Kit includes differential

providing versatility across different vehicle setups

ensuring long-lasting performance in demanding off-road conditions

providing a reliable solution to improve your bike’s overall performance

BOYESEN Power Reed Set for Yamaha 679 - Dual-Stage Reeds for Enhanced Performance mercury-montego-1972-1973-gt Kit includes differentialPower Reed Set Yamaha The BOYESEN Power Reed Set (Part Number 679) is engineered to optimize airflow and improve engine response on Yamaha models compatible with this part. Laboratory flow analysis demonstrates that Boyesen dual stage reeds outperform standard reeds by allowing greater flow velocity across the entire range of operating pressures. This enhancement translates into improved throttle response, increased acceleration, and better overall