Maxima Pro Pre‑Oiled Air Filter for Honda CR125R CR250R CR500R (1989‑2001) – Dual‑Stage Foam

OVERVIEW

The Maxima Pro air filter replaces standard factory units to maximize airflow, block abrasive debris, and keep engine lubrication systems running under optimal conditions. Crafted as a reusable foam element, this dual‑stage open‑cell design pairs tightly saturated media with a thick perimeter seal to guard against dust intrusion while preserving intake charge density. It is built specifically for Honda dirt bike platforms in the 125 and 250 class.

ENGINEERING & PERFORMANCE

The dual‑stage open‑cell foam matrix captures fine particulate matter without restricting volumetric intake, maintaining consistent cylinder scavenging and reducing mid‑ride clogging. Every unit leaves the factory pre‑oiled with Maxima FFT™ fluid, removing messy hand‑application steps and delivering immediate particle capture on initial start‑up. The plush 13 mm sealing ring compresses evenly against aftermarket or stock airboxes to eliminate bypass leakage, protecting sensitive piston rings and crank seals from unfiltered contaminants.

KEY FEATURES

• Dual‑stage open‑cell foam matrix for high‑flow filtration
• Factory‑pre‑oiled with Maxima FFT™ for instant dirt retention
• Plush 13 mm sealing foam to prevent leaky airbox connections
• Tuned for maximum airflow and increased horsepower delivery
• Ready to install with zero preparation or waiting time
• Includes disposable gloves for clean, grease‑free mounting
• Engineered for aggressive motocross, woods riding, and off‑road competition

TECHNICAL SPECIFICATIONS

• Brand: Maxima
• Part Name: Pro Pre‑Oiled Air Filter
• Filter Type: Air / Foam
• Material: Dual‑stage open‑cell foam
• Supported Years: 1989–2001
• Compatible Trims: CR125R, CR125, CR250R, CR250M Elsinore

FITMENT

• Honda CR125R (1989–2001)
• Honda CR125 (1990–2001)
• Honda CR250R (1989–2001)
• Honda CR250M Elsinore (1992–2001)

WHY RIDERS CHOOSE THIS

Riders gravitate toward this Maxima foam element because the pre‑saturated oil lattice consistently arrests dust without starving combustion chambers of necessary oxygen. The robust 13 mm contour lock prevents unmetered air infiltration, directly reducing two‑stroke loping and protecting critical internal components from premature wear. Shipping factory‑ready means mechanics skip the soaking step and get bikes back on track faster between practice sessions. The resilient cellular structure survives repeated solvent washes without collapsing, making it a dependable maintenance staple for weekend track days and heavy trail miles.