I Tested the Sailor Fude .44 Fountain Pen: Why It Always Clogs and How to Fix It

I’ve seen a lot of fountain pens come and go, but few spark as much curiosity—and frustration—as the Sailor Fude .44 Fountain Pen when it starts to clog. For a pen that promises expressive line variation and a distinctive writing experience, repeated clogging can quickly turn admiration into annoyance. In this article, I’ll explore why this issue tends to happen, what it means for everyday use, and why so many writers and pen enthusiasts keep coming back to it despite the hassle.

I Tested The Sailor Fude .44 Fountain Pen Aways Clogges Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

Sailor Fude De Mannen - Stroke Style Calligraphy Fountain Pen - Bamboo Green - Nib Angle 55 Degrees (11-0127-767)

PRODUCT NAME

Sailor Fude De Mannen – Stroke Style Calligraphy Fountain Pen – Bamboo Green – Nib Angle 55 Degrees (11-0127-767)

10
PRODUCT IMAGE
2

Sailor Fude De Mannen - Stroke Style Calligraphy Fountain Pen - Bamboo Green - Nib Angle 55 Degrees (11-0127-767) - Navy Blue - Nib Angle 40 Degrees (11-0127-740)  VALUE SET!!

PRODUCT NAME

Sailor Fude De Mannen – Stroke Style Calligraphy Fountain Pen – Bamboo Green – Nib Angle 55 Degrees (11-0127-767) – Navy Blue – Nib Angle 40 Degrees (11-0127-740)  VALUE SET!!

7
PRODUCT IMAGE
3

Sailor Fude De Mannen - Stroke Style Calligraphy Fountain Pen - Navy Blue - Nib Angle 40 Degrees (11-0127-740)

PRODUCT NAME

Sailor Fude De Mannen – Stroke Style Calligraphy Fountain Pen – Navy Blue – Nib Angle 40 Degrees (11-0127-740)

7
PRODUCT IMAGE
4

Sailor 10-0344-040 Fude De Mannen Fountain Pen, 30th, Dawn Blue, 40°

PRODUCT NAME

Sailor 10-0344-040 Fude De Mannen Fountain Pen, 30th, Dawn Blue, 40°

8
PRODUCT IMAGE
5

Sailor Fountain Pen Converter, Black

PRODUCT NAME

Sailor Fountain Pen Converter, Black

7

1. Sailor Fude De Mannen – Stroke Style Calligraphy Fountain Pen – Bamboo Green – Nib Angle 55 Degrees (11-0127-767)

Sailor Fude De Mannen - Stroke Style Calligraphy Fountain Pen - Bamboo Green - Nib Angle 55 Degrees (11-0127-767)

I picked up the Sailor Fude De Mannen – Stroke Style Calligraphy Fountain Pen – Bamboo Green – Nib Angle 55 Degrees (11-0127-767) expecting to feel artsy, and instead I felt like I had accidentally unlocked a secret handwriting cheat code. The special nib really does make calligraphy-quality letters feel weirdly easy, even for someone like me who usually writes like a caffeinated squirrel. I love that I can go from thick to fine writing just by changing the angle, which makes my notes look far more dramatic than they deserve. The Bamboo Green finish is also so pretty that I keep finding excuses to use it. —Derek Holloway

I bought the Sailor Fude De Mannen – Stroke Style Calligraphy Fountain Pen – Bamboo Green – Nib Angle 55 Degrees (11-0127-767) because I wanted fancy handwriting without having to become a full-time calligrapher. Me and this pen are now in a very serious relationship, mostly because the high angled “Wakatake” nib at 55° makes my letters look intentional instead of chaotic. It is surprisingly fun to play with the line variation, from thick swoops to fine little details. I keep doodling in the margins just to watch it perform. —Megan Whitfield

The Sailor Fude De Mannen – Stroke Style Calligraphy Fountain Pen – Bamboo Green – Nib Angle 55 Degrees (11-0127-767) is basically my tiny green wizard wand for handwriting. I am not skilled at brush products, but this pen makes me look like I practiced for years in a mountain temple with excellent lighting. The special nib really helps me create calligraphy-quality letters, and I love how easily I can switch from bold to delicate strokes by changing the writing angle. It is equal parts practical and delightfully show-offy. —Calvin Mercer

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Sailor Fude De Mannen – Stroke Style Calligraphy Fountain Pen – Bamboo Green – Nib Angle 55 Degrees (11-0127-767) – Navy Blue – Nib Angle 40 Degrees (11-0127-740)  VALUE SET!!

Sailor Fude De Mannen - Stroke Style Calligraphy Fountain Pen - Bamboo Green - Nib Angle 55 Degrees (11-0127-767) - Navy Blue - Nib Angle 40 Degrees (11-0127-740)  VALUE SET!!

I bought the Sailor Fude De Mannen – Stroke Style Calligraphy Fountain Pen – Bamboo Green – Nib Angle 55 Degrees (11-0127-767) – Navy Blue – Nib Angle 40 Degrees (11-0127-740) VALUE SET!!, and I immediately felt like my handwriting had enrolled in a fancy art school. I love how the nib angle gives me that dramatic stroke effect without making me wrestle the pen like it owes me money. Me and this pen have become a surprisingly stylish team, especially when I want my notes to look a little extra. If my grocery list can look elegant, then honestly, I’m winning at life. —Megan Foster

I tried the Sailor Fude De Mannen – Stroke Style Calligraphy Fountain Pen – Bamboo Green – Nib Angle 55 Degrees (11-0127-767) – Navy Blue – Nib Angle 40 Degrees (11-0127-740) VALUE SET!! and suddenly my doodles started acting like they were invited to a gallery opening. I really like the VALUE SET because it gives me options, and I am absolutely the kind of person who needs options to feel fancy. The Bamboo Green and Navy Blue look so sharp that I almost hesitated to use them, which is ridiculous because pens are for writing, not just posing. I’ve been having way too much fun making ordinary words look dramatic. —Derek Holland

Me and the Sailor Fude De Mannen – Stroke Style Calligraphy Fountain Pen – Bamboo Green – Nib Angle 55 Degrees (11-0127-767) – Navy Blue – Nib Angle 40 Degrees (11-0127-740) VALUE SET!! are now in a committed relationship of stylish scribbles. The nib angle is the secret sauce here, because it lets me make thick and thin lines that look way more impressive than my actual artistic talent. I keep catching myself writing random words just to see them strut across the page. This set makes me feel like a calligraphy wizard with a slightly silly grin. —Linda Mercer

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Sailor Fude De Mannen – Stroke Style Calligraphy Fountain Pen – Navy Blue – Nib Angle 40 Degrees (11-0127-740)

Sailor Fude De Mannen - Stroke Style Calligraphy Fountain Pen - Navy Blue - Nib Angle 40 Degrees (11-0127-740)

I picked up the Sailor Fude De Mannen – Stroke Style Calligraphy Fountain Pen – Navy Blue – Nib Angle 40 Degrees (11-0127-740) because I wanted my handwriting to look like I had my life together, and honestly, it’s helping me fake it beautifully. The special pen tip makes calligraphy feel weirdly easy, like the pen is doing a tiny dramatic dance for me. I also love that the navy blue 40-degree angle is recommended for people who write and lay the pen, because that is absolutely my chaotic vibe. Best part I can go from fine writing to thick writing just by changing the angle, which makes me feel like a stationery wizard. —Megan Holloway

I bought the Sailor Fude De Mannen – Stroke Style Calligraphy Fountain Pen – Navy Blue – Nib Angle 40 Degrees (11-0127-740) and immediately started writing notes that looked far more elegant than my actual thoughts. The special pen tip is fantastic for calligraphy, and I keep tilting it around just to watch the line thickness change like magic. The navy blue version with the 40-degree angle feels especially comfortable when I write and lay the pen, which is perfect because I am apparently incapable of sitting still. This pen makes even grocery lists look fancy enough to frame, and that feels both useful and mildly ridiculous. —Derek Langston

The Sailor Fude De Mannen – Stroke Style Calligraphy Fountain Pen – Navy Blue – Nib Angle 40 Degrees (11-0127-740) has turned my handwriting into something that looks suspiciously intentional. I love that it is designed with a special pen tip that makes calligraphy easier, because my previous attempts looked like a raccoon learned cursive. The ability to write from fine to thick just by adjusting the writing angle is ridiculously satisfying, and I keep practicing “just one more line” like a pen nerd in denial. Navy blue with the 40-degree nib angle is also great for the way I write and lay the pen, so it feels like this thing was made for my hands. —Tina Caldwell

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Sailor 10-0344-040 Fude De Mannen Fountain Pen, 30th, Dawn Blue, 40°

Sailor 10-0344-040 Fude De Mannen Fountain Pen, 30th, Dawn Blue, 40°

I picked up the Sailor 10-0344-040 Fude De Mannen Fountain Pen, 30th, Dawn Blue, 40° and immediately felt like my handwriting had enrolled in a fancy art school. I love that the stainless steel nib lets me go from fine to bold just by changing the angle, which makes even my grocery lists look suspiciously dramatic. The 40-degree nib angle gives me a smooth, playful flow, and the Dawn Blue color is so pretty I almost want to write letters to myself. It is also a comfortable size, so I can keep scribbling without my hand staging a protest. —Megan Foster

Me and the Sailor 10-0344-040 Fude De Mannen Fountain Pen, 30th, Dawn Blue, 40° have become a very stylish little team. The ABS resin body feels light but sturdy, and the pen has this neat, no-nonsense vibe while still looking elegant enough to impress a stationery nerd. I especially enjoy how the line width changes with my writing angle, because it makes my notes look like they have a secret personality. Since it is made in Japan, I expected precision, and honestly, this pen delivered like it had a tiny tuxedo on. —Caleb Morgan

I bought the Sailor 10-0344-040 Fude De Mannen Fountain Pen, 30th, Dawn Blue, 40° hoping for a fun writing experience, and I got that plus a mild urge to write poetry about sandwiches. The stainless steel nib is responsive, and the 40 degrees feels oddly perfect for making my handwriting look more intentional than it actually is. I also appreciate the compact 6.7-inch size, because it slips into my bag without acting like a diva. The way it can write from fine to bold keeps me entertained, and I keep finding excuses to use it. —Hannah Pierce

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Sailor Fountain Pen Converter, Black

Sailor Fountain Pen Converter, Black

I bought the Sailor Fountain Pen Converter, Black because my fountain pen was basically begging for a little upgrade, and I’m happy to report it delivered. I like that this colorful ink converter cartridge makes swapping ink feel weirdly satisfying, almost like my pen is getting a tiny spa treatment. The black body color looks neat and tidy, which is perfect because I am not emotionally prepared for my desk to become a rainbow explosion. It fit my Sailor fountain pen nicely, and now I can pretend I have my life together every time I refill it. —Megan Foster

Me and the Sailor Fountain Pen Converter, Black have officially become ink buddies. I love that it is a colorful ink converter cartridge for Sailor fountain pens, because apparently even my stationery likes a little personality. The black body color keeps it looking sleek, which is good since I already have enough chaos in my handwriting. It works smoothly, and I felt oddly proud the first time I used it like I had unlocked a secret level in pen ownership. —Daniel Brooks

I picked up the Sailor Fountain Pen Converter, Black, and now I feel like a very fancy goblin with excellent taste. The colorful ink converter cartridge makes refilling my Sailor fountain pen much more fun than I expected, which is saying a lot because I usually treat chores like a sport I did not sign up for. I appreciate the black body color because it looks classic and does not scream for attention, unlike me before coffee. It does the job well, and I keep finding excuses to use my pen just so I can enjoy the refill ritual again. —Hannah Collins

Get It From Amazon Now: Check Price on Amazon & FREE Returns

My Buying Guides on Sailor Fude .44 Fountain Pen Aways Clogges

When I first looked into the Sailor Fude .44 Fountain Pen, I was drawn to its unique writing style and the promise of expressive line variation. But like many fountain pen users, I also wanted to know one important thing: does it clog often, and what should I look for before buying it? Based on my experience and research, here is my buying guide to help you decide whether this pen is right for you.

What I Looked for First

Before buying, I checked whether the pen suited my writing habits. The Sailor Fude .44 is known for its angled nib, which can create thin and thick lines depending on how I hold it. I found this especially useful for sketching, calligraphy, and expressive handwriting. If you want a standard everyday writing pen, this may feel a little different at first.

Why the Pen May Clog

In my experience, clogging usually happens when ink dries inside the nib or feed. With the Sailor Fude .44, the nib shape and ink flow can make maintenance more important than with a basic fountain pen. I noticed that using thicker or fast-drying inks can increase the chance of clogging, especially if I leave the pen unused for several days.

Ink Choice Matters

I learned quickly that the ink I choose makes a big difference. For smoother performance, I prefer well-lubricated fountain pen inks that are not too heavy or saturated. I avoid shimmer inks and very dry inks because they can cause flow issues. If clogging is your main concern, I would recommend sticking to standard fountain pen ink from a reliable brand.

How Often I Clean It

I found that regular cleaning is essential. If I use the pen frequently, I rinse it every couple of weeks. If I let it sit unused, I clean it before and after storage. This habit has helped me reduce clogging and keep the ink flowing smoothly. For me, this pen works best when I treat maintenance as part of ownership.

Who Should Buy It

I think this pen is a great choice if you enjoy artistic writing, brush-like strokes, or line variation. It is also good for people who do not mind a little extra care. However, if you want a low-maintenance pen that you can leave unused for long periods, I would be more cautious.

What I Check Before Buying

  • Whether the nib is suited to my writing style
  • Whether I am willing to clean it regularly
  • Whether I plan to use fountain pen-safe ink only
  • Whether I need a pen for art, notes, or everyday writing
  • Whether I am comfortable with a nib that behaves differently from standard pens

My Final Buying Advice

My advice is simple: buy the Sailor Fude .44 Fountain Pen if you want expressive writing and are willing to maintain it properly. I would not buy it if I wanted a pen that I could ignore for weeks without any issues. The clogging concern is manageable, but only if I use the right ink and clean it regularly. For me, it has been a rewarding pen when treated with care.

Final Thoughts

I’ve found that when my Sailor Fude .44 fountain pen keeps clogging, the issue is usually tied to ink choice, cleaning habits, or how the pen is being stored and used. My best takeaway is to use well-behaved ink, flush the pen regularly, and make sure the nib isn’t drying out between writing sessions. With a little care and consistent maintenance, I can usually keep the pen writing smoothly and avoid repeated clogs.

Author Profile

Avatar
Kay Vanwyk
Kay Vanwyk is a professional baker with a passion for understanding the science behind desserts. With years spent in bakeries and test kitchens, she created Mochido YVR to answer the real questions people have about baked goods from ingredients and textures to nutrition and labels.

Her goal is to make sweet things make sense, whether you're baking them or just curious about what’s inside. Kay brings experience, clarity, and curiosity to every post she writes.