1988 Yamaha YZ125 Reed Valve Systems
- Boyesen®Power ReedsYamaha YZ125 1988, Power Reeds by Boyesen®. Boyesen Power Reeds use a patented dual-stage fiberglass design for more airflow, more air velocity and more overall power. This top-grade product is expertly made in compliance with stringent...More overall powerTop reed opens at lower RPMs allowing for more air and fuel flow giving you better throttle response$34.15
- Boyesen®Pro Series ReedsYamaha YZ125 1988, Pro Series Reeds by Boyesen®. Boyesen Pro Series Reeds combine breakthrough carbon technology with all the advantages of Boyesen's dual-stage Power Reed. This top-grade product is expertly made in compliance with...Advanced design for exceptional performanceProven to deliver long-lasting service life$53.81
- Boyesen®Pro Series Replacement Reed Kit for RAD ValveYamaha YZ125 1988, Pro Series Replacement Reed Kit for RAD Valve by Boyesen®. Includes petals, rev-plates and extra screws. Replacement components for Kuryakyn's Standard Hypercharger air cleaner. This top-grade product is expertly made...Advanced design for exceptional performanceProven to deliver long-lasting service life$55.51
- Boyesen®RAD Valve Replacement Boot & Clamp KitYamaha YZ125 1988, RAD Valve Replacement Boot & Clamp Kit by Boyesen®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Advanced design for exceptional performanceProven to deliver long-lasting service life$17.05
- Boyesen®RAD Valve Replacement ClampsYamaha YZ125 1988, RAD Valve Replacement Clamps by Boyesen®. Includes 2 band style clamps. Carbon Tech reeds are the easiest, most cost efficient modification you can make. Carbon Tech have seen up to 4 horsepower increases just by...Advanced design for exceptional performanceProven to deliver long-lasting service life$11.65
- Boyesen®Replacement Power Reed Kit for RAD ValveYamaha YZ125 1988, Replacement Power Reed Kit for RAD Valve by Boyesen®. Includes petals, rev-plates and extra screws. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Advanced design for exceptional performanceProven to deliver long-lasting service life$37.59
- Boyesen®RAD Valve Replacement GasketYamaha YZ125 1988, RAD Valve Replacement Gasket by Boyesen®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Advanced design for exceptional performanceProven to deliver long-lasting service life$5.36