RFX Pro Series Axle Blocks are designed to speed up and improve wheel changes with easy fitting and more precise alignment.
RFX FXAB 40200 99RD rear axle blocks are engineered to streamline wheel changes and ensure precise alignment for Yamaha YZ125 and YZ250 models from 2009 to 2017. Constructed from CNC 7075 Aerospace aluminum, these axle blocks feature a CAD-designed profile that reduces weight while maintaining strength. The laser-etched RFX logo and color anodized finish give a factory bike appearance, blending style with function. The design includes an axle holder that secures one side for quicker tightening with a single spanner, simplifying maintenance and adjustments. Tighter manufacturing tolerances enhance fitment, reducing play and increasing stability during rides. These axle blocks are suitable for riders seeking performance upgrades that improve handling and ease of service without compromising on aesthetics.
Features:
Axle holder secures one side for single spanner tightening
Laser-etched RFX logo for branding
CNC machined from 7075 Aerospace aluminum for strength and lightness
