Bowl liters, motor watts, and thirty years of attachments · review
ProfiCook PC-KM 1254 review
The only stand mixer here that publishes what it will actually turn: up to 8.5 kg (18.7 lb) of dough in a 12-liter bowl, behind a 2,500 W motor, a die-cast aluminum housing and a metal gearbox. An LED display shows speed and time. Its speed count is published twice and differently — thirteen in the title, twelve in the text.
The net of it The one that answers the family’s real question. Every other stand mixer here publishes liters of bowl and leaves you to guess what that means in flour; ProfiCook publishes 8.5 kg (18.7 lb) of dough in a 12-liter bowl, and that single pair of numbers is worth more than three wattages. A metal gearbox is the other thing to note — plastic gears are where cheap mixers die. It also cannot count its own speeds consistently, which is worth a raised eyebrow rather than a rejection.
8.5 kg (18.7 lb), published
This is the figure the whole family should publish and only ProfiCook
does: up to 8.5 kg (18.7 lb) of dough in a 12-liter bowl.
Bowl liters tell you how much air the bowl holds. Dough weight tells you
what the machine will actually turn without stalling, and it is the only
number that lets a baker plan a batch. The Arebos publishes 4.5 and 5.5
liters, the Klarstein 5 liters, and the Kenwood publishes no bowl figure
at all — none of the three says a word about flour.
The gearbox
Metal gearing in a die-cast aluminum housing. On a mixer, stiff
dough is a torque problem, and molded plastic gears are where inexpensive
machines fail. ProfiCook is the only maker in this family to state what is
inside.
2,500 W
The highest published power here by a wide margin — a thousand watts above
the Arebos, two and a half times the Kenwood.
Twelve speeds, or thirteen
The title says thirteen. The specification text says twelve. Both are
ProfiCook’s. We publish both with their sources rather than picking the
flattering one; the manual shipped with the unit is the authority.
An LED display shows speed and time together, which is more feedback
than any other mixer here offers.
What is not published
Dimensions and weight. A 12-liter bowl on a 2,500 W base is not a small
object, and it is the one thing you cannot check against your countertop
before it arrives.
The plus side, and the minus
Strengths
Publishes dough capacity — up to 8.5 kg (18.7 lb) — not just bowl liters
A 12 L bowl, more than double anything else in this family
Die-cast aluminum housing and a metal gearbox rather than plastic gears
LED display showing both speed and time
Compromises
The speed count is 13 in the title and 12 in the specification text
A 12 L bowl is a large object, and no dimensions or weight are published
The Spanish price is around 40% above the German at the time of writing
No offer on Amazon UK or Amazon US
Specifications
Power
2,500 W long-life motor
Bowl
12 L
Dough capacity
Up to 8.5 kg (18.7 lb)
Speeds (listing title)
13
Speeds (specification text)
12
Gearbox
Metal
Housing
Die-cast aluminum
Display
LED, showing speed and time
Amazon reference
B0BXFFVQKQ (identical on 5 markets)
EAN
4006160125474
What readers want to know
Twelve speeds or thirteen?
ProfiCook publishes both in the same listing: thirteen in the title, twelve in the specification text. We do not choose between a manufacturer’s own figures, and both appear above with their sources. Either way it is twice the six steps of the Arebos and the Klarstein.
What does a metal gearbox change?
The gearbox is what transmits the motor’s force to the tool, and on inexpensive mixers it is where failure happens under stiff dough. ProfiCook states metal gearing and a die-cast aluminum housing; the other three mixers on this site publish neither.
Our score
8.4/ 10
The one that answers the family’s real question. Every other stand mixer here publishes liters of bowl and leaves you to guess what that means in flour; ProfiCook publishes 8.5 kg (18.7 lb) of dough in a 12-liter bowl, and that single pair of numbers is worth more than three wattages. A metal gearbox is the other thing to note — plastic gears are where cheap mixers die. It also cannot count its own speeds consistently, which is worth a raised eyebrow rather than a rejection.
What this one costs among kitchen appliances
A reference exists on these Amazon stores: France, Germany, Italy, Spain, United Kingdom. Listed is not the same as in stock — availability changes daily.
Details checked on August 23, 2026.
The buyer this one serves, among kitchen appliances
Bread in real quantities, from someone who wants the dough figure before buying.
Specifications: the manufacturer sheet for kitchen appliances and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.
The only stand mixer here supplied with two stainless bowls — 4.5 and 5.5 liters — behind a 1,500 W motor Arebos states is pure copper in an ABS housing. Planetary action, six speeds, a tilting head, and a set that includes beater, dough hook, whisk and splash guard.
Best for: Baking in sequence — meringue and batter in one session, without washing up in between.
The kMix: a 1,000 W motor in a metal housing, with stepless speed control and a pulse function rather than fixed steps. Kenwood states the range extends with over twenty dishwasher-safe attachments, and supplies a three-piece baking set — K-beater, whisk and dough hook — plus a splash guard.
Best for: A mixer bought once, for the attachment range it opens rather than for its motor.
A 5-liter planetary mixer that Klarstein states moves the tool in eight directions, with six speeds and a dough hook and whisk supplied. Its power is published twice and differently: the listing title says 2,000 W, the specification text says an 1,800 W motor. We report both.
Best for: Bread and yeast doughs, from a maker that at least names what it is for.