Boyesen Power Reeds Yamaha YZ250 / WR250 1990-1997 [Open Box]

Item Condition: This is a new item that is missing the original packaging or the packaging has been opened. Tags, manuals, or installation instructions may be missing, however the item is fully functional.

Boyesen Power Reeds Yamaha YZ250 / WR250

Single reed petals can't handle the abuse of 2-stroke engines, especially at peak RPM. Boyesen's dual-stage reed design, featuring one soft reed on top of a firm flow-through reed, delivers superior power across a wide RPM range. This innovative design enhances intake control and velocity, resulting in quicker acceleration, crisper throttle response, and increased horsepower. Replace your stock reeds with Boyesen's dual-stage reeds for unmatched performance throughout the powerband.

Features:

• Dual stage OEM replacement reeds
• Minor change gives major H.P. improvements
• Faster opening and closing
• Greater low pressure (Low-throttle) response
• Greater velocity and flow area
• Longer overall life
• Reduced engine damage if broken