Scubapro MK25 Evo S600 Regulator

Scubapro MK25 EVO S600 [Review 2024]

Brian Young  ●   Min read
If you’re looking for a high-performance scuba regulator that also works flawlessly where ever your diving adventure takes you, then the Scubapro Mk25 Evo S600 should definitely be on top of your shortlist.

Over the years this regulator combination has earned a reputation for its reliability and its ability to deliver unmatched performance allowing it to be constantly ranked as one of the best regulator systems on the market.

In this review, you will find out what makes this regulator one of the best performings on the market, and why you should consider it as your next regulator system.
Scubapro MK25 Evo S600 Regulator

Scubapro MK25 Evo S600

Scubapro MK25 Evo S600 Review

Our Overall Score:

4.9

Manufacturer: Scubapro

Disclaimer: This review is based on personal experiences and opinions of the author and may differ from others.

Design

The MK25 Evo S600 is designed to be a high-performance regulator, and it definitely lives up to this expectation. Its' 2 high-pressure ports on either side and 5 low-pressure ports on swiveling torrent allow you to mount the regulator in either direction.

Functionality 

A balanced first stage and second stage deliver consistent performance at any tank pressure and depth. The adjustable inhalation knob on the second stage makes it easy to adjust for different divers and environments, while the 360-degree swiveling turret provides excellent hose routing options.

ease of use

The MK25 Evo S600 is easy to use, with intuitive controls that make it simple to adjust in any environment. Plus, its rugged construction ensures you will be able to take this regulator on even the toughest dives without the worry of it failing.

Cost

The MK25 Evo S600 is a great choice for any scuba diver looking for performance, reliability, and value. It's slightly on the high side of the price range but is well worth your money given its features and performance.

Summary:
The Scubapro MK25 Evo S600 is an excellent scuba regulator that delivers reliable performance and great features. Its Extended Thermal Insulating System (XTIS) provides extra cold water protection, and its venturi switch and user-adjustable breathing resistance knob make it really easy to use in any condition. If you want a scuba regulator that you can rely on, then the Scubapro MK25 Evo S600 is definitely worth considering.

Where to buy:

Scubapro MK25 Evo S600 Regulator

Scubapro MK25 Evo S600

Find the best deal for the Scubapro MK25 Evo S600  at these recommend retailers:

Everything To Know About The Scubapro MK25 Evo S600 Regulator?
Key Features and Benefits

Excellent Breathing Performance

The MK25 Evo uses a balance piston to deliver ultra-stable intermediate pressure to the balanced S600 second stage, resulting in a consistent performance at any tank pressure and depth.

360 Degrees Swiveling Turret

It also features five low-pressure ports on 360 degrees swiveling turret (four on the side and 1 on top) for optimum hose routing. This feature also helps reduce jaw fatigue by reducing the tension on the low-pressure hoses.

Increase Cold Water Protection

The MK25 EVO is designed with Scubapro’s new Extended Thermal Insulating System (XTIS) which fully isolates the important internal mechanisms from the environment. This greatly improves the ability of the regulator to resist freezing in colder water, without sacrificing its overall performance. With this technology, the EVO can withstand 30 percent colder water than the traditional MK25.

Diver Adjustable Second Stage

It also features a user-adjustable venturi switch to easily manage free flows on the surface and breathing resistant knob to fine-tune your breathing. In the “Max” position it allows the regulator to perform at its optimum performance. Turning the Knob to the “Min” position puts more tension on the spring, resulting in a lower air flow rate, which is great for diving in cold water condition, and help prevent free flow while diving in heavy currents. The Knob is also big enough to be easily operated even while wearing thick gloves.


Scubapro MK25 Evo S600: Manufacturers Specification

1st Stage Type

Balanced Piston

High Pressure Ports

2

Low Pressure Ports

5

Environmentally Sealed

Second Stage Type

Balanced

Adjustable Inhalation

   

Adjustable Venturi

Nitrox Compatible

Cold Water Rated


Our Rating: Scubapro MK25 Evo S600 Regulator

Overall Score

4.9/5

Check price and get the best deal at these recommended retailers Site:

Design

 The MK25 Evo S600 is designed to be a high-performance regulator, and it definitely lives up to this expectation. Its' 2 high-pressure ports on either side and 5 low-pressure ports on swiveling torrent allow you to mount the regulator in either direction.

Funtionality

A balanced first stage and second stage deliver consistent performance at any tank pressure and depth. The adjustable inhalation knob on the second stage makes it easy to adjust for different divers and environments, while the 360-degree swiveling turret provides excellent hose routing options. 

Ease of use

The MK25 Evo S600 is easy to use, with intuitive controls that make it simple to adjust in any environment. Plus, its rugged construction ensures you will be able to take this regulator on even the toughest dives without the worry of it failing.

Cost

The MK25 Evo S600 is a great choice for any scuba diver looking for performance, reliability, and value. It's slightly on the high side of the price range but is well worth your money given its features and performance.

What We Like

It’s easy to see why this regulator is considered one of the top-performing regulators today. It has consistently gotten top ratings from reviewers for its exceptional performance and low work of breathing.

Superb Breathing Performance

The MK25 Evo S600 breathes the same at 2 feet as it does at 100 feet. The breathing feels effortless, even with lower tank pressures.

Great Cold Water Protection

The scuba regulator is also designed with Scubapro’s new Extended Thermal Insulating System (XTIS), which fully isolates the important internal mechanisms from the environment. This greatly improves its ability to resist freezing in colder water, without sacrificing overall performance.

Second Stage adjustments

Adjusting the second stage is easy, even while wearing thick gloves, and you can feel the adjustment almost immediately. Some people report that tightening up the breathing actually lengthens your bottom time. But, when you open it up, it is one of the best breathing regulators out there. 

Swiveling Turret

The swiveling turret does help reduce tension on the second stage hose, and there was virtually no tugging when you turn your head like other regulators, which greatly helps with jaw fatigue.

Multiple Mounting options

It has 2 high-pressure ports on both sides of the regulator which allows you to mount the regulator in either direction. When mounted downwards, it makes the regulator more streamlined and reduces accidentally hitting you in the back of your head.  

What we don’t like

There is not much we didn’t like about the MK25 Evo/S600. The only complaint we were able to find was the price, this is not a cheap regulator. However, if you can afford it, you cannot go wrong with this reg, even if you are just starting out.

Related Scuba Regulator Reviews

Check out these other great Scuba Regulator we reviewed.

FAQ

Frequently Asked Questions

Does this regulator system comes with an octopus?

Is this regulator only for Tech Diving?

If I never dive in cold water, only in the tropic at recreational depth, is this regulator worth it?

The Bottom Line

The Scubapro Mk25 Evo/S600 is a top-performing regulator, and offer exceptional breathing at recreational depth but still have the capacity to perform flawlessly when pushed to the extremes.

If you’re looking for a reliable regulator that simply performs, look no further than this one, you will not be disappointed.

Do you have any experience with the MK25 Evo/S600, good or bad, please feel free to share in the comments below.

About the author

Brian has been a divemaster for the past 5 years. He is enthusiastic about sharing his love for scuba diving with others and does this by writing destination and product reviews, as well as tips and tricks he has learned throughout the year.

You may also like

Hollis M1 Mask Review

Hollis M1 Mask Review
Leave a Reply

Your email address will not be published.

This site uses Akismet to reduce spam. Learn how your comment data is processed.

{"email":"Email address invalid","url":"Website address invalid","required":"Required field missing"}

Subscribe To Our Newsletter

Want to learn more about scuba diving, scuba dive gear, or dive locations?
Subscribe to our FREE scuba newsletter and stay updated

By entering your email address you agree to get a weekly email newsletter from ScubaDiverHQ.com. We respect your privacy and you can unsubscribe at any time.