-40%
BOYESEN 644 Power Reeds
$ 20.03
- Description
- Size Guide
Description
Power Reeds Dual-stage reeds for efficient performance throughout the powerband.More overall power
Top reed opens at lower RPMs allowing for more air
and fuel flow giving you better throttle response
Bottom reed opens at higher RPMs for maximum flow
Manufactured with Boyesen’s exclusive DURA*FLEX material
1991
Yamaha
WR250
1992
Yamaha
WR250
1993
Yamaha
WR250
1994
Yamaha
WR250
1995
Yamaha
WR250
1996
Yamaha
WR250
1997
Yamaha
WR250
1990
Yamaha
YZ250
1991
Yamaha
YZ250
1992
Yamaha
YZ250
1993
Yamaha
YZ250
1994
Yamaha
YZ250
1995
Yamaha
YZ250
1996
Yamaha
YZ250
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