Mahlkonig E65S Espresso Grinder

Product Code


Mahlkonig's E65S updates the familiar K30 grinder to make it more compact, faster, quieter, and easier to program. It's the ideal match for your cafe or home espresso setup!


28 lbs
24 in
11 in
14.2 in


While the K30 series of grinders enjoyed many years in the limelight - including on the World Barista Championship stage - it was becoming clear that some updates were needed to stay competitive. And so the E65S was born: built off the same 65 mm flat steel burrs found in the K30 Vario, almost everything else has been rethought and rebuilt to make a better grinder. A slimmer and taller grinder profile takes up less counter space, a new stepless grind adjustment makes for a smoother dial-in, and a new digital display allows for fine-tuned customization of up to 8 stored grinding programs.

A new hopper design holds about 1200 grams of beans, and sports a lid with a new built-in clip for displaying your coffee's information to your customers, or for holding on to your notes on grind settings and doses for the day. When grinding, an improved declumper will deliver a fluffy and even mound of grounds into your basket, and both the spout and declumper are easily removed for regular cleaning. Grind speed is up there with the best, delivering a dose in about 3-4 seconds. The E65S is also surprisingly quiet compared to the older K30 models - something which is always welcome in a bustling cafe.

The E65S measures about 7.5 inches wide by 11 inches deep, with a height of 30 inches including the standard hopper. Please note that the new hopper design is not compatible with Mahlkonig's other hoppers at this time. A short hopper for the E65S is expected to be released in the future.


What's in the box:

  • Mahlkonig E65S Espresso Grinder
  • 1200 gram standard hopper
  • Grinds catch tray
  • Product manual


  • Fast, quiet grinding for espresso
  • Compact footprint
  • Grind speed - about 5-7 g/sec
  • Custom grind programs - set up to 8 profiles with 0.1 s resolution
  • Bright digital display with control knob
  • 65 mm flat steel burrs
  • 1200 g/2.6 lb hopper
  • Removable spout makes cleaning easier
  • New declumper for fluffy and centered mound of grinds


Manufacturer: Mahlkonig
Model: E65S
Grind Adjustment: Stepless
Burr Type: Flat steel
Burr Size: 65 mm
Burr RPM: 1400/1650 (50/60hz)
Burr Speed: 5-7 g/sec
Hopper Capacity: 1200 g / 2.6 lbs
Dimensions: 7.67" W x 11.14" D x 30.0" H
Electrical: 110 volts / 580 watts
Weight: 24.7 lbs.
5 stars, based on 2 reviews

Verified Reviewer

8/22/2019 6:04:30 PM

5 / 5 stars

Super quiet, small footprint

I was looking for a grinder to pair with my linea mini that would also be able to handle volume when the time comes (I'm gonna make a popup espresso cart sometime next year). I couldn't be happier with the grinder and with the level of service Prima provided. Grinds insanely fast and fluffy and super quiet too (pretty important in our small house). Would highly recommend both this grinder and Prima.

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Verified Reviewer

7/14/2019 8:13:44 PM

5 / 5 stars

Super fast and quiet

The E65S is my first at-home grinder, I previously used various Mazzers. Compared to the Mazzer, the E65S is super quiet and easy to configure with the touchscreen display. Setting grind time is a simple press and twist of the control knob; grind size is continuously adjustable and can be locked with a control on the rear. The overflow tray is held in place with magnets which is a nice touch and makes cleanup easy. My unit arrived DOA and had to ship it back to MK for repairs per Prima's instructions - this delayed gratification about 10 days. Happy grinding!

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