RFX Pro Oil - Green Air filter coverRef : RFX00083A / 1110514002

The RFX Pro oil filter cover in green (manufacturer part number FXFC2040099GN) adds a racing touch to your motocross machine while remaining true to mechanical requirements. Machined from 7075-T6 aluminum, it maintains dimensional stability against the heat and high pressures encountered on motocross tracks. Its green anodized finish resists chipping and enhances the competition look.

Features

• Material: 7075-T6 aluminum, CNC machined.
• Color: anodized green.
• Hollow and lightweight design to minimize added mass.
• Increased flow profile designed to promote oil circulation in the filtration circuit.
• Designed to accept OEM O-rings.
• RFX products tested and used by Grand Prix and British motocross teams.

Installation (summary)

• Drain the oil according to the manufacturer's manual.
• Remove the original cover without damaging the sealing surface and reposition the O-ring on the new cover.
• Replace the filter if necessary, soak it in new oil, and reassemble springs and cover.
• Fill and check the oil level according to the manual.

Compatible with many motocross machines — including KAWASAKI KX 450 (2025-2026) — it is aimed at riders looking for a robust and aesthetic part for their filter housing.