Benchmade 51 Bali-Song

The Benchmade 51 Morpho is a lightweight balisong knife that features a premium D2 steel blade and G-10 handles. The hand polished hardware, titanium liners, and Ti carry-clip provide the perfect accent to this flawless Benchmade Balisong. Shop the Benchmade 51 Balisong series below.

Showing 1 - 5 of 5 items
of
Linos Kydex Sheath for Benchmade 51 Balisong Series Knife w/ Neck Cord

Linos Kydex Sheath for Benchmade 51 Balisong Series Knife w/ Neck Cord

Our Price: $14.95
(1)
Add to Cart
Benchmade 51 Morpho Balisong Butterfly Knife Orange G-10 (4.25" SW) 51-1801 out of stock Discontinued

Benchmade 51 Morpho Balisong Butterfly Knife Orange G-10 (4.25" SW) 51-1801

Our Price: $284.75
(36)
Benchmade 51BK Balisong Butterfly Knife G-10 Handle (4.25" Black) out of stock Discontinued

Benchmade 51BK Balisong Butterfly Knife G-10 Handle (4.25" Black)

Our Price: $297.50
(30)
Benchmade 51 Morpho Balisong Butterfly Knife G-10 (4.25" Satin) out of stock Discontinued

Benchmade 51 Morpho Balisong Butterfly Knife G-10 (4.25" Satin)

Our Price: $297.50
(43)
St Clair Designs Carbon Fiber Pocket Clip for Benchmade 51 & 32 Balisong Knife out of stock

St Clair Designs Carbon Fiber Pocket Clip for Benchmade 51 & 32 Balisong Knife

Our Price: $30.00
of

About the Benchmade 51 Bali-Song


Benchmade 51 Review

Written and Photographed by Blade HQ Staff Writer Logan Rainey on 11/13/2020

Benchmade 51 Morpho Review

Here it is; the review some of you have been asking for! With the world in a crazy place right now, many people have picked up new hobbies and rekindled old passions. We’ve seen an increase in the number of people interested in learning to flip a balisong (or butterfly knife). In this article, we want to give you an overview of one of our most popular butterfly knives and what makes it great for bali-beginners and seasoned professionals alike. We’ll dive deep into the Benchmade 51 Morpho to see what all the hype is about and how this knife stacks up against legendary knives both made by Benchmade and by other brands. Let’s get into it!

First let's run through the stats...

  • Overall Length: 9.25”
  • Blade Length: 4.25”
  • Blade Shape: Drop Point
  • Blade Steel: D2
  • Handle Material: G-10 Scales with Titanium Liners
  • Weight: 3.30 oz.
  • Lock Mechanism: Spring Latch
  • Made in USA

KNIFE LIFE SCORE

Benchmade 51 Morpho Knife Life Score

Knife Life is all about representing your personality and passion through the knife you carry in your pocket every day. Quality and performance are key. Tasteful design and ritzy details are also important. You can be confident carrying any knife with a high Knife Life Score. Each section is scored out of 10 with a grand total of 100.


UNIQUENESS / IMPORTANCE

Score: 8/10

Benchmade 51 Morpho Knife Importance

Benchmade was founded by Les de Asis in 1980 as Bali-Song, Inc. As the name implied, they made custom balisong knives which were later adapted into production models, namely The Model 68. Over the years things changed, the company grew into what it is now and Benchmade has been producing butterfly knives ever since. The Benchmade 51 Morpho comes in on the coat tails of some of the best balisong knives ever made and more exactly is modeled after the smaller Benchmade 32. This knife is one of the first Benchmade butterfly knives to feature modern materials and construction on a classic design.

COOL FACT: A Morpho is a type of butterfly. Check it out here.


MATERIALS

Score: 9/10

Benchmade 51 Morpho Knife Materials

Like we mentioned before, the Benchmade 51 Morpho made with modern materials that offer both increased durability and improved styling. G-10 handle scales and lightweight titanium liners give this knife great looks, feel and strength when compared to other balisong knives. A D2 steel blade and titanium pocket clip round out this feature packed knife and continue the theme of durability and good looks.


LOOK / STYLING

Score: 9/10

Benchmade 51 Morpho Knife Look and Style

Speaking of looks, we have to say the Benchmade 51 Morpho is one of the better looking butterfly knives available at Blade HQ. Its titanium liners are blue anodized and feature a unique jeweled look that isn’t seen on any other balisong (that we are aware of…). Its titanium pocket clip has also been anodized blue and features minimal Benchmade branding. Overall, we are quite pleased with the appearance of the Benchmade 51 Morpho and feel that it compliments the Benchmade everyday carry line well.


ERGONOMICS

Score: 8/10

Benchmade 51 Morpho Knife Ergonomics

Butterfly knives generally have a different feel than a typical pocket knife. They have more moving parts and are extremely unique. That in mind, the ergonomics of the Benchmade 51 Morpho are great. It’s the right size to slip into a pocket but large enough to carry the momentum needed for technical balisong tricks. The handle fits well in hand, and has the right contours and grooves to provide ample grip and dexterity while flipped.


Deployment / Lockup

Score: 10/10

Benchmade 51 Morpho Knife Deployment/Lockup

In this section, it’s probably safe to say the deployment is up to you. What we can say though is that however you choose to open this knife, the action is smooth as silk thanks to phosphorus bronze washers. The lockup on the Benchmade 51 Morpho is incredible thanks to its spring latch mechanism which keeps both handles securely closed when you aren’t using it.


BLADE / SHARPENING

Score: 8/10

Benchmade 51 Morpho Knife Blade/Sharpening

We’ve heard a lot of chatter about blade steel and why Benchmade would put D2 steel on a $300 butterfly knife. Our answer? Why not?! It actually makes a lot of sense considering the beating that balisongs take. D2 steel isn’t necessarily the most glamorous, but it sure is tough. Its added durability and moderate hardness makes it less likely to chip and break when the knife is inevitably dropped. When it comes to sharpening this knife, it isn’t too hard to freshen up with a ceramic stone and a leather strop. It likely won’t get as much use as a typical pocket knife.


FIT-AND-FINISH

Score: 10/10

Benchmade 51 Morpho Knife Fit and Finish

Most production knives are subject to the inconsistencies that come from machines making things at high volume. This knife, however, is amazing. The handle scales are smooth and contoured well, the liners are consistently anodized and jeweled, and the blade is ground exactly how it should be. The tolerances of all the screws both on the body and at the pivots are precise, and everything is how it should be.


CUT TESTS

Score: 8/10

Benchmade 51 Morpho Knife Cut Test

The drop point blade on the Benchmade 51 Morpho is actually decent for everyday cutting needs. It is wicked sharp (trust us on that one…) from the factory and has enough thickness behind the edge to cut and slice with ease. WE DON’T ADVISE FLIPPING THIS KNIFE WITHOUT TAPING THE BLADE IF YOU ARE NEW TO FLIPPING!


Ease of Carry

Score: 8/10

Benchmade 51 Morpho Knife Ease of Carry

If we had to choose one thing this knife struggles with is how easy it is to carry. Yes, it has a pocket clip, but that pocket clip can get in the way and is, unfortunately, press fit to the body screws that hold it on the knife. The Benchmade 51 is also on the longer side of things and can be a little bulky in pocket. These things aside, the knife is lightweight and doesn’t really take up that much space when compared to even bigger butterfly knives like the Barebones or the Lucha.


POCKET JEWELRY

Score: 10/10

Benchmade 51 Morpho Knife Pocket Jewelry

To say this thing is rad is a bit of an understatement. I have thoroughly enjoyed carrying the Benchmade 51 Morpho as it is both a knife and somewhat a fidget toy. Being used to regular pocket knives, especially the Benchmade Bugout, this knife is a huge change. It has great looks and a level of flare that is really only rivaled by some OTF knives. The Benchmade 51 really is a great knife if you’re looking to stand out or make a statement.


TOTAL KNIFE LIFE SCORE: 88/100

Benchmade 51 Morpho Knife Total Score

The Benchmade 51 Morpho is an excellent butterfly knife for the price. It's stylish, durable and easy to flip. Whether you're new to flipping or looking to expand your growing collection of balisong knife, the Benchmade 51 Morpho is a must-have. Click below to see more stats and to buy your own Benchmade 51 today!


Benchmade Warranty

From Benchmade as of July 2020:

"Each new Benchmade knife is packaged with written documentation of the Benchmade Lifetime Warranty. Benchmade Knife Company, Inc. warrants to the original owner that Benchmade knives purchased from authorized dealers will be free from defects in materials and workmanship. Benchmade will, without charge, repair or replace at our (Benchmade's) option, any knife purchased from an authorized dealer and returned for warranty work by its original owner that is found to be defective by Benchmade."

LifeSharp Service:

There's never a dull moment with a Benchmade... That's right! We will gladly re-sharpen your Benchmade knife to a factory razor sharp edge (service does not apply to any serrated portion of the blade). If you prefer us to sharpen your blade, or if you may have neglected to maintain your edge for a while, simply ship your knife to us. We'll not only sharpen it, but we will also inspect the knife for any warranted repairs and "tune" the knife for optimum performance.

We understand that our customers may want to modify their Benchmade knife to meet their own expectations. A modified knife will void the Lifetime Warranty, but we will still offer a limited version of our LifeSharp service to these modified knives. Specifically, we will not inspect, clean, repair or replace any parts for a modified knife as we do with our standard LifeSharp Service. We will only sharpen the blade (excluding aftermarket blades) and return the knife to the owner.

Blade HQ Copyright © 2024 Blade HQ. All rights reserved