Pilot Kakuno Transparent Green Fountain Pen Review

Pilot Kakuno Fountain Pen

(Jeff Abbott is a regular contributor at The Pen Addict. You can find more from Jeff online at Draft Evolution and Twitter.)

The Pilot Kakuno was introduced several years ago at this point, and I'm embarrassed that it took me this long to try one out for myself. With a collection of Pilot Metropolitans and Platinum Preppys, I just didn't see a reason to add another low end fountain pen to an already unwieldy collection. But in the same way that I keep adding Kaweco Sports and Lamy Safaris to my collection, the Pilot Kakuno just has a unique and amazing feel all its own. This Transparent Green Pilot Kakuno has really impressed me so far.

Pilot Kakuno

The Kakuno is a fairly small and lightweight pen, but don't let it fool you. This pen is also sturdy and ready for every day shenanigans. The transparent plastic is vibrant and resistant to fingerprints. While this pen may cost three times more than a Platinum Preppy, it also feels at least three times more durable. The cap is held to the pen with a snap fit mechanism that feels nice to use and also does a great job at keeping the cap in place. The cap can easily post on the back of the pen, and due to the light weight, it doesn't really change the balance of the pen when posted. The cap also doesn't have a clip, but it does have a couple of nubs that keep the pen from rolling away.

Pilot Kakuno Barrel Open

Compared to the Metropolitan, the Kakuno is a little thicker overall since it doesn't taper like the Metropolitan. The grip section is a good diameter for my fingers and I feel like the grip is incredibly comfortable for my low three-finger grip. The grip section has a triangular shape similar to a Lamy Safari, but it's not as noticeable as the Lamy version. For my grip, it fits my fingers well and feels secure.

Pilot Kakuno NIb

The nib of the Kakuno is pretty much the same nib that you'll find in the Metropolitan or even the Prera. And that's a great thing — the fact that Pilot include this excellent steel nib in their entry level fountain pen is fantastic. The only real difference with the Kakuno nib is the branding — it has a happy smiley face on the nib along with the size designation. Out of the box, my copy worked perfectly. It's smooth, responsive, and the lines are super crisp. If there's one thing I love about Pilot, it's how consistent they are when it comes to nib performance. To this day, I've never had an issue with a Pilot nib needing any kind of tweaking or adjustments out of the box — they just write as intended.

Pilot Kakuno Comparison

The Kakuno comes with a single black ink cartridge. This is par for the course, but I wish Pilot included a more exciting ink cartridge color to match the pretty transparent blue-green pen body. You can use a Pilot cartridge converter (like the CON-40 or CON-70) with this pen, which makes it easy to use whatever ink you'd like to use, but I wish it came with a blue ink cartridge.

It's a shame I waited all these years before trying the Kakuno. It's really a world-class fountain pen, and the fact that you can pick one up for less than $13 is incredible. This makes for a great gift, a great foray into the fountain pen world, or a great treat for yourself when you want to throw a new reliable pen into the mix. You can pick from EF, F, and M nibs, and several fun colors. Don't be like me — try one out sooner than later!

(JetPens provided this product at no charge to The Pen Addict for review purposes.)


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Pilot Kakuno Writing
Posted on June 22, 2022 and filed under Pilot, Kakuno, Fountain Pens, Pen Reviews.

ēnnso Japanese Ebonite Pocket Fountain Pen Giveaway

ensso Japanese Ebonite

Images via ēnsso.

ēnnso sent us an early look at their two new Japanese Ebonite pens that are live on Kickstarter, and today, I’m giving away one of them. The pocket-sized model has been fun to put through it’s paces, which I did as part of last week’s Sailor Itezora Ink review. It worked great as an eyedropper, and also fits short international cartridges. If you are interested in winning my preview pen, fitted with a black-plated Fine Bock nib, read the rules below and get to entering!

ēnsso Japanese Ebonite pen
Posted on June 21, 2022 and filed under Giveaways.

Kaweco Premium Steel Fountain Pen Nib Review

Kaweco Premium Nib

When the Kaweco Premium Steel Fountain Pen Nib launched last year, my initial reaction was “the what now?” What is this? What is Kaweco saying about their current offerings? Is it worth the premium price for the premium nib? Who is this for? Is it any good? After spending a few months with this nib I am ready to tackle these questions.

I want to start with performance and quality first. Is the Kaweco Premium nib any good? I ordered the steel nib in extra fine, and it has been nothing but great right out of the box. The line is clean and sharp, while retaining its smoothness. I’ve used it exclusively in my Kaweco Steel Sport (which apparently I love so much I’ve reviewed it twice,) and I’ll readily admit it is better than the stock steel extra fine nib that it ships with. It should be.

Kaweco Premium Nib EF

So, what do you do with this information? For most Kaweco users, nothing. I’m guessing that the $25 Classic Sport-and related options-is far and away Kaweco’s best selling pen. It is good quality for a good price, and is a good choice for first time fountain pen buyers.

And the crowd chants “If you get a good nib!”

Stock nib quality control has been a long-time Kaweco issue, with the main culprit being the phenomenon pen users refer to as Baby’s Bottom. Jeff covered this issue, and how to fix it, because of the frustration his AL Sport nib was giving him. Unfortunately, his situation is not unique.

Kaweco Premium Comparison

Kaweco Premium Steel EF, top, vs. Standard Steel.

With this being a recurring theme for the popular German pen maker, you would think they would address the issue directly. Maybe they have, as I hear fewer stories of bad out-of-the-box experiences, but that’s anecdotally speaking. There is still a dice-roll feel to ordering a Kaweco pocket pen of any style.

Kaweco Premium Writing Comparison

Kaweco Premium Steel EF, top lines, vs. Standard Steel writing comparison. The Premium nib is clearly wetter and smoother, which led to a nicer line than the drier stock EF nib.

What if I told you that you could guarantee a better writing experience on your $25 fountain pen by adding on a $45 nib? For starters, I’d feel like I’m being played for a fool. By introducing their Premium Nib lineup, Kaweco is telling me that their stock nibs aren’t good enough. That’s a marketing problem, but admittedly, only to obsessives like myself. A large majority of first-time Kaweco Sport buyers will have no idea this product exists. I just cross my fingers that they get a good nib, and their first foray into fountain pens isn’t ruined by a bad one.

Marketing aside, Kaweco did create a premium product that the aforementioned obsessives like myself will enjoy. Once. That is what the Premium Nib is to me. What exactly makes this nib premium? According to Kaweco, the tipping is larger, and each nib is hand-finished, giving these nibs a smoother, more consistent writing experience. Based on my experience, I concur with all of that. I’m glad to have this nib, and it will be in heavy use, likely over any other non-modified Kaweco nib I own.

aweco Premium Steel EF vs. Standard Steel

If you have several Kaweco fountain pens that fit the smaller #5 nib, it would be worth buying a Premium nib to use interchangeably with your favorite pen barrels. I don’t think it would be worth it to change out all of your Kaweco steel nibs to Premium Steel nibs. Even though they are so easy to swap out, it doesn’t make financial sense.

Kaweco has also determined that it doesn’t make financial sense for them to improve their stock steel nibs, so this is the price you have to pay for better quality control.

For a full writing breakdown, check out this wonderfully thorough Yoseka Stationery comparison post.

(Vanness Pens provided this product at a discount to The Pen Addict for review purposes.)


Enjoy reading The Pen Addict? Then consider becoming a member to receive additional weekly content, giveaways, and discounts in The Pen Addict shop. Plus, you support me and the site directly, for which I am very grateful.

Membership starts at just $5/month, with a discounted annual option available. To find out more about membership click here and join us!

Kaweco Premium Nib Box
Posted on June 20, 2022 and filed under Kaweco, Fountain Pens, Nibs, Pen Reviews.