Pilot Cavalier Fountain Pen | Brass Barrel | Marble Lacquer Finish | Includes CON-40 Converter

Pilot Cavalier Fountain Pen — Brass Barrel | Marble Lacquer | CON-40 Converter Included

There are pens you write with. Then there are pens you keep. The Pilot Cavalier belongs to the second category. A solid brass barrel finished in a hand-applied marble lacquer — each pen unique in its veining and depth — houses Pilot's precision-engineered nib in an instrument that rewards daily use and improves with age. The included CON-40 piston converter opens the Cavalier to the full world of bottled fountain pen ink, making this not just a pen, but a lifelong writing companion.

Key Features

• Solid Brass Barrel — Full brass construction gives the Cavalier a substantial, balanced weight in the hand — the kind of presence that makes writing feel deliberate and considered. Brass also develops a natural patina over time, making each pen increasingly personal to its owner
• Marble Lacquer Finish — A layered lacquer finish with marble-inspired veining — applied to the brass barrel for depth, luster, and a pattern that is unique to each individual pen. No two Cavaliers are identical
• Pilot Precision Nib — Pilot's gold or steel nib (depending on variant) is tuned for smooth, consistent ink flow — the hallmark of decades of Japanese nib engineering
• CON-40 Piston Converter Included — The Pilot CON-40 squeeze-fill converter is included in the box, allowing you to fill the Cavalier directly from any bottled fountain pen ink — access to thousands of colors and formulas from day one
• Also Compatible with Pilot Ink Cartridges — For convenience, the Cavalier also accepts standard Pilot IC-50 ink cartridges — ideal for travel or when bottled ink is not practical
• Weighted Balance — The brass barrel's natural weight creates a low center of gravity that reduces grip pressure and writing fatigue during extended sessions
• Made in Japan — Crafted to Pilot's exacting standards for premium writing instruments

What's in the Box

• 1 x Pilot Cavalier Fountain Pen (brass barrel, marble lacquer finish)
• 1 x Pilot CON-40 squeeze-fill ink converter

Specifications

• Brand: Pilot
• Model: Cavalier
• Barrel Material: Solid brass
• Finish: Marble lacquer
• Ink System: CON-40 converter (included) + Pilot IC-50 cartridge compatible
• Converter: CON-40 (squeeze-fill piston)
• Origin: Japan

Who Is This For?

Writers who have moved beyond the disposable and are ready for a pen that grows with them. Fountain pen enthusiasts who want a Japanese-engineered instrument with genuine material character — not a resin body dressed up as something more. Collectors drawn to the marble lacquer's organic, unrepeatable pattern. And anyone who has ever held a well-made brass pen and understood immediately why weight matters.

Frequently Asked Questions

Q: What is the CON-40 converter, and how do I use it to fill the pen with bottled ink?

A: The Pilot CON-40 is a squeeze-fill piston converter — a small reservoir that replaces the ink cartridge and allows you to fill the pen directly from a bottle of fountain pen ink. To fill: remove the cap, unscrew the grip section from the barrel, remove any existing cartridge, insert the CON-40 into the grip section, submerge the nib fully in your chosen bottled ink, squeeze the CON-40's soft body to expel air, then release slowly to draw ink into the reservoir. Wipe the nib clean, reassemble, and write. The CON-40 holds enough ink for several days of regular writing.

Q: Is the marble lacquer pattern the same on every pen?

A: No — and that is precisely the point. The marble lacquer finish is applied in a process that produces natural variation in the veining, color distribution, and depth of each individual pen. No two Cavaliers are identical. The pen you receive will be unique to you — a characteristic that increases in significance as the pen becomes part of your daily writing life.

Q: Will the brass barrel develop a patina over time?

A: Yes. Solid brass naturally develops a patina through contact with skin oils, air, and use — a process called tarnishing that many brass pen owners actively welcome. The patina deepens the character of the pen and makes it increasingly personal over time. If you prefer to maintain the original finish, occasional polishing with a soft cloth will slow the patina process. The lacquer finish on the Cavalier provides some protection, but the brass will still evolve with use.

Q: Can I use any bottled fountain pen ink with the CON-40, or are there restrictions?

A: The CON-40 is compatible with the vast majority of standard water-based fountain pen inks from brands such as Pilot Iroshizuku, Sailor, Platinum, Diamine, Waterman, and many others. Avoid India ink, pigment-heavy inks not formulated for fountain pens, or iron gall inks with very high acidity — these can damage the converter and nib over time. When in doubt, Pilot's own Iroshizuku ink line is an excellent and safe pairing for the Cavalier.

Q: Is this pen suitable for a first-time fountain pen user?

A: Yes, with a small caveat. The Cavalier is a premium pen, not an entry-level instrument — but Pilot's nib engineering makes it forgiving and accessible for new fountain pen users. The CON-40 converter requires a brief learning curve for filling, but the process becomes intuitive quickly. If you are completely new to fountain pens, we recommend watching a short filling tutorial before your first use. Once filled, the Cavalier writes smoothly and consistently — an excellent introduction to what fountain pen writing can feel like at its best.

Q: How do I clean the Cavalier between ink changes?

A: Disassemble the pen (cap, barrel, grip section with converter), remove the CON-40, and flush the converter and nib section with room-temperature water until the water runs clear. Do not use hot water or soap. Allow all components to air dry on a soft cloth before reassembling and filling with a new ink. For stubborn ink residue, a brief soak of the nib section in clean water for 30–60 minutes is usually sufficient.

Q: How does the Pilot Cavalier compare to the Pilot Juice Up or other Pilot pens in this store?

A: The Cavalier occupies an entirely different category from the rest of the Pilot lineup here. The Juice Up and Coupe are precision-engineered everyday writing instruments — gel and ballpoint pens designed for convenience, speed, and reliability. The Cavalier is a premium fountain pen — a different writing experience entirely, with a flex-responsive nib, bottled ink capability, and a brass-and-lacquer construction built for decades of use. If you are ready to invest in a pen that will outlast every ballpoint and gel pen you have ever owned, the Cavalier is where that journey begins.