RFX Race Fixed Wave brake discRef : RFX01465A / 1128481

RFX Race Fixed Petal Brake Disc — Manufacturer part number: FXBD4010055BK

Specifically designed for motocross, this RFX Race fixed petal disc combines laser-cut stainless steel and heat treatment to provide durability suited for off-road conditions. Its black Comaxit finish on the unworn areas limits corrosion and gives it a sleek, racing look.

• Material: laser-cut stainless steel.
• Coating: Comaxit (unworn surfaces).
• Precision ground surface (tolerance 0.01 mm) for a consistent contact surface.
• Petal/wavy design to facilitate cleaning of the pads and assist in heat dissipation.
• Heat treatment to reduce excessive pad wear.

Technical specifications: outer diameter 220 mm, inner diameter 100 mm, thickness 3 mm, hole diameter 6.5 mm. Color: black.

This disc is suitable for trails and motocross bikes, specifically compatible with several versions of YAMAHA YZ 85 (models listed: YZ 85 LW Big Wheels 19/16 2026, YZ 85 2026, YZ 85 CB09 2012). Check the original references to confirm fitment on your machine.