BOYESEN · ENGINE · REEDS

BOYESEN POWER REEDS

SKU 78-04134

Yamaha

More Air Flow. The dual-stage design allows you to replace your stock reed stop with a Rev-Plate which permits the reeds to open freely and function efficiently;More Air Velocity. The multi-port feature of the bottom reed creates more channels for the charge, delivering increased velocity to the intake ports;More Overall Power. Dual-stage reeds work in unison to perform efficiently throughout the entire powerband ;The difference in stiffness Between the top reed and the bottom reed allow the reeds to respond quickly and accurately to changes in engine pressure;This translates into quicker acceleration, crisper throttle response and increased horsepower throughout the powerband;

Manufacturer item

6134

Size

10 L × 5.5 W × 0.125 H

Weight

0.08 lb