Harley Benton MM-84A - Overview and Best Prices

Harley Benton MM-84A Review
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  • 1 Prices - New from €189 >
  • From Harley Benton's 2021 Deluxe series
  • Made in China
  • 4 strings
  • 34"'' scale
  • 13.78" Fretboard Radius
  • Flamed Maple top
  • Basswood body
  • Maple neck
  • Maple fretboard
  • Bridge pickup: Roswell MFR4 (Humbucker/Passive)
  • Neck pickup: Roswell MFR4 (Humbucker/Passive)
  • 1 volume and 3 tone Dome knobs
  • 5-way Switch
  • DLX diecast bridge
  • Bass D Bolt-On neck
  • 24 Medium frets
  • Machine headsDLX vintage style tuners
  • Side-By-Side Comparison
Show Specs
Harley Benton MM-84A Specifications
Harley Benton MM-84A
General
Brand: Harley Benton
Year: 2021
Configuration: HH
Strings: 4
Made in: China
Series: Deluxe
Colors: Sunburst
Left-Handed Version: No
Body
Top: Flamed Maple
Type: Solid Body
Body Material: Basswood
Bridge: DLX diecast
Neck
Neck Joint: Bolt-On
Tuners: Machine headsDLX vintage style
Fretboard: Maple
Neck Material: Maple
Decoration: Dots
Scale Size: 34"
Shape: Bass D
Frets: 24 Medium
Fretboard Radius: 13.78"
Nut: Plastic
Nut Width: 42mm (1.654'')
Electronics
Bridge Pickups: Roswell MFR4 (Humbucker / Passive)
Neck Pickup: Roswell MFR4 (Humbucker / Passive)
Switch: 5
Knobs: Dome
Pickup Mods: Coil Split
Volume Controls: 1
Tone Controls: 3
Hardware
Strap Lock: No
Hardware Color: Chrome
Show Diagram
Harley Benton MM-84A pickups switch selector and push knobs diagram
Harley Benton MM-84A's switch options

Our Scores and Tone Evaluation

Playability 75
Sound 84
Build quality 60
Value for money 88
Overall Score 73
Tone Evaluation
  • Heavy Metal
  • Hard Rock
  • Jazz
  • Blues
  • Funk
  • Country
Strengths & Weaknesses
Harley Benton MM-84A
  • Top Brand Pickups
  • Coil Split Pickups
  • Active Preamp
  • Cheap Fret Wire (NS)
  • No Locking Tuners
  • Made in China
  • No Expensive Woods
  • No High-Quality Nut
  • No Neck-Through Build
  • No Weight Relief
  • No Luminescent Inlay
  • No Compound Radius Fretboard
  • No 21:1 Tuner Ratio
  • No Retainer Bar
  • No Strap Lock

Price Overview

Its average competitor's price is $240, which means that the Harley Benton MM-84A is around 29% cheaper than the competition. This takes into account all instruments of the same category in our database with 4 strings and Fixed bridge that are made in China.

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User Reviews & Feedback

Not all instruments are created equally. That's why it's important to have different opinions. Here's what our users who have played this instrument say. If you've played it before, help others by voting below!

Weight

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Tuning stability

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Neck speed (thickness)

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Neck access to high frets

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Neck profile shape

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Fret edges

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Pickups noise

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Hand Size Comfortability

After taking into account the neck profile, scale size, fretboard radius, and nut width, we can conclude that the Harley Benton MM-84A's construction is balanced for most hand sizes.

Nevertheless, this comes down in the end to personal preference. Make sure you test this bass—or another one with similar characteristics—before buying.

Big Hands
Small Hands

Beginner Friendliness

The Harley Benton MM-84A meets 3 out of our 6 criteria items for beginner friendliness, which means that it's not bad for beginners, but it could be better. This takes into account the type of frets, scale length, nut width, bridge type, fretboard radius, and neck profile to determine the easiest combination for new players to get used to.

New Player Friendliness

Harley Benton MM-84A
  • Comfortable shape
  • Tall frets
  • Comfortable neck
  • Comfortable fretboard
  • Narrow nut
  • Short scale

Videos

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Harley Benton MM-84A SB - Sound Demo (no talking)
Harley Benton MM-85A Review - Sweet Stingray Substitute or Spread Too Thin? - LowEndLobster Review
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Harley Benton MM84A SB DeLuxe Bass Guitar (demo)
Harley Benton MM 84A SB Deluxe Series - Unboxing and Review
Harley Benton MM-84A SB Deluxe Series - My impressions
Harley Benton MM-84A SB
Harley Benton MM-84A SB

Playability

Scale Length

Scale length is the distance the strings will span between the bridge and the nut. It can tell you a lot about the overall playability and tone of the instrument. A longer scale length means longer distance between frets, brighter tone and more string tension—which means lower action, but more difficult bending of the strings.

Here's the Harley Benton MM-84A's 34" scale length compared to other common sizes:

Harley Benton MM-84A Scale Length Comparison
Harley Benton MM-84A's scale length (at the top) compared to other popular sizes

This is considered a long scale bass, and it's the most popular choice for several reasons. Even though it might be more difficult to play than short scale basses due to their increased string tension, their punchier low-end results in a clear and defined bass tone that can cut through in a mix, making them well-suited for genres like rock, metal, and funk.

Neck Profile

Harley Benton MM-84A Neck Profile
Harley Benton MM-84A's neck profile

The neck profile tells you the thickness (neck depth) and shape in cross section. Every difference will completely change the feeling and comfortability of the neck. This is a highly subjective thing, but most players indeed prefer certain types of necks (like Cs and Ds) because they feel nice in most hands.

It has a D type neck. It's similar to a C shape, and it's one of the most common shapes right now. It's a bit flatter and thinner, even though sometimes it has a bit more shoulders. It's a fast type of neck that is comfortable, and shredders love it.

Fretboard Radius

When it comes to fingerboard radius, personal preference will dictate which one is better for you. However, most people seem to agree that a more curved (lower) radius will make it easier to play chords while a less curved (higher) radius is better for soloing and bending.

The Harley Benton MM-84A has a 13.78" fingerboard radius.

Here's an image comparing this fretboard radius to other popular choices:

Harley Benton MM-84A Fretboard Radius Comparison with Fender Stratocaster and Gibson Les Paul
Harley Benton MM-84A's fretboard radius compared to others

This makes it more similar to Gibson guitars (12'') than Fender (9.5''). It's slightly flatter than most modern Gibson fretboards though, which makes it more comfortable for single notes, bendings and vibratos, but less comfortable for chords.

Compound radius fingerboards give the best of both worlds. Unfortunately, the Harley Benton MM-84A has the same radius across the board.

Playability compared to main competitors

34'' Scale Length
D Neck Profile
1.654'' Nut Width
13.78'' Fretboard Radius
34.016'' Scale Length
D Neck Profile
1.654'' Nut Width
13.78'' Fretboard Radius

Nut Width

Harley Benton MM-84A Nut Width
Harley Benton MM-84A Nut Width

The Harley Benton MM-84A has a nut width of 42mm (1.654''). This is considered a wide width for a 4-string bass. A wider nut provides more space between the strings, making it easier for players to execute techniques like slap bass and tapping, which require extra room for precision. However, players with smaller hands might find it challenging to comfortably reach across the wider fretboard, as it requires a wider stretch between the fingers.

Frets

The Harley Benton MM-84A has 24 frets. A lot of people mistakenly believe that having more frets will always be better because it gives you a higher octave. This is certainly an advantage, but there's also a disadvantage to this.

Since the fretboard will be longer, the neck pickup will need to be placed closer to the bridge. And as you may know, the further away the neck pickup is from the bridge, the warmer it sounds. This means you'll have a brighter-sounding neck pickup when using a 24-fret bass, even if you use the same pickup on a 22-fret bass.

It comes with nickel silver frets, so they won't last as long as stainless steel frets. If you use your instrument a lot, you might need to replace the frets after a few years. But this is unlikely as most people change instruments before this happens.

Fret Size

Harley Benton MM-84A Fret Size Comparison
Harley Benton MM-84A's fret size (in orange) compared to other popular sizes

Finally, let's talk about fret size. Some people prefer tall frets because it's easier to press the strings and perform bends since there's less friction against the fretboard. On the other hand, some people like shorter frets because they like to touch the fretboard when playing, or because they got heavy hands and tend to press too much on the string and alter the of the note pitch accidently.

The Harley Benton MM-84A's frets are Medium size. With medium frets, you can feel the fretboard more than with jumbo frets, but it's still easier to press the strings cleanly than with small frets; notes might change their pitch just slightly if you press hard on the fret. Also, if you need to do some fret leveling after years of playing, you'll have some room to sand them down without having to replace them.

Playability Score

Bending & Vibrato Ease 75
Chord Playability 70
Solo Playability 80
Playability 75

Tone

Wood will have little influence in the final tone of an electric guitar or bass. Instead, the hardware, especially the pickups, will be the most important thing to look at. Bur first, let's see the quality of the wood.

Wood

Basswood wood pattern used for guitar building
Basswood Body
Maple wood pattern used for guitar building
Maple Neck, Fretboard

Basswood Body: This is a soft type of wood that is very light and easy to work with. It's cheaper than many other kinds of wood used for guitar building, but it doesn't mean it's low quality. In terms of sound, it accentuates the mid-range, which matches the frequencies that a Humbucker produces.

Maple Neck and Fretboard: This is one of the most popular types of wood used in all kinds of guitars. It's heavy, strong and compact, which makes it great for necks. However, it's also used for fretboards, bodies and tops due to its light color, resistance and beautiful patterns. When it comes to tone, it highlights the mid and high frequencies.

Pickups

This bass comes with pickups from one of the top brands: Roswell. So you can expect well built pickups with great sound that shouldn't need an upgrade anytime soon.

These are passive pickups, so you can expect a rounder sound and a moderade level of output.

Preamp

The preamp is an electronic circuit that serves as an intermediary between the bass's pickups and the amplifier. Its primary function is to boost and shape the bass's raw signal before it reaches the amplifier. This allows for greater control over the bass's tone, volume, and other sound characteristics. Preamps often include tone controls, equalization settings, and sometimes even onboard effects, enabling bassists to tailor their sound to their preferences and the musical context.

This bass has a Active preamp. Unlike passive basses, which rely solely on passive pickups and tone controls, active preamps require a power source, typically a 9-volt battery, to operate. The active preamp offers several advantages, including the ability to boost or cut specific frequencies, resulting in a more versatile and customizable tonal palette. Active basses are favored in genres where precise tonal sculpting and extended tonal options are essential, such as jazz fusion or progressive rock. However, they do require occasional battery replacement or recharging to ensure optimal performance.

The Harley Benton MM-84A's configuration is HH. With this pickup combination, you'll get warmer tones and more output than using single coils. Humbucker pickups cancel the noise that single-coil suffer from, which also results in a warmer tone. This pickup combination isn't only for high-gain music like Hard Rock or Heavy Metal. Their warmness is also popular for Jazz, Indie, R&B, Blues and more.

Versatility

It gives you a good amount of tone options with its 5-way switch. You can use it to choose at least 5 different pickup combinations.

It has a Coil Split option. It allows you to 'split' or turn off pickup coils to get even more tones in combination with the pickup selector. When used with humbucker pickups, it'll reduce the output and increase their clarity, turning them essentially into single-coil pickups.

What music genre is it good for?

As a 4 strings, Solid Body bass with HH configuration and Passive pickups, we'd recommend it for genres like Hard Rock or similar. However, you can use almost any bass for any genre. This is just the typical type of music for this particular one.

Sound Score

Pickups 90
Sustain 70
Versatility 102
Tuning Stability 75
Sound 84

Build Quality

Country of Origin

Knowing where the instrument is produced is a good way to know how well it's built. Some manufacturing countries are known for having higher quality standards. For example, most expensive instruments are made in the US or Japan, but there are some exceptionally great countries—like South Korea—that are building a good reputation.

The Harley Benton MM-84A is made in China. So you can expect lower build quality when compared to others made in Korea, Japan or the United States. Guitars made in this country are meant for mass production, which translates into less attention to detail and quality control. This doesn't mean the product is made poorly at all. Chinese products have a bad reputation since long ago, but they've definitely improved a lot the last few years.

Still, remember that we're taking about Harley Benton here, which is a brand with good renown. They know how to use cheap labor in this country without sacrificing too much quality. So you shouldn't end up receiving a useless or ugly instrument.

Bridge

DLX diecast: The advantage of fixed bridges is that they don't require any kind of set-up. This makes it extremely easy when changing strings because you don't need to adjust anything besides tuning the guitar. Also, the fact that the bridge is directly attached to the body will help to increase sustain. The disadvantage is the lack of versatility since you can't create the same vibrato effects as with tremolo bridges.

Nut Material

Another important thing to analyze is the nut material, as it's one of the most important aspects that can affect the sound and playability of your bass. A well-cut nut will make sure it stays in tune and will make it more comfortable to play.

In this case, the Harley Benton MM-84A has a Plastic nut. This is a low-quality nut that you might want to consider upgrading soon. Bone and TUSQ nuts are the best for guitars with a fixed or simple tremolo bridge.

Neck Joint

The neck joint is the part where the neck of the bass meets the body. There are three main techniques to attach both parts together: Set-In, Bolt-On and Neck-Through. The latter two provide different advantages, although neck-throughs are the most expensive.

This bass has a Bolt-On neck joint. Even though this type of neck was looked down upon for a long time, nowadays bolt-on necks are well built and provide just as much sustain as any other join method. First of all, it's cheap to make because it consists of simply 4 bolts that attach the neck to the body. And you can travel with the guitar more easily, swap out the neck if you damage it, or upgrade to a more comfortable neck later on.

Build Quality Score

Quality of materials 50
Features 75
Quality Control 55
Build Quality 60