Master cylinder

Master cylinder - control device that converts non-hydraulic pressure into hydraulic pressure, and sometimes converted back via a slave cylinder. Article “Master cylinder” in English Wikipedia has 21.2 points for quality (as of July 1, 2026). The article contains 6 references and 3 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 1.12 points.

This article has the best quality in German Wikipedia. However, this article is the most popular in English version.

Since the creation of article “Master cylinder”, its content was written by 72 registered users of English Wikipedia and edited by 181 registered Wikipedia users in all languages.

The article is cited 46 times in English Wikipedia and cited 303 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #19325 in June 2007
• Global: #28658 in June 2007

The highest popularity rank from 2008:

• Local (English): #94964 in July 2013
• Global: #117429 in June 2013

There are 8 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2026 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	German (de) Hauptbremszylinder		22.6627
2	Italian (it) Pompa freno		22.5605
3	English (en) Master cylinder		21.2063
4	Norwegian (no) Hovedsylinder		20.4488
5	French (fr) Maître-cylindre		17.4913
6	Arabic (ar) مضخة الفرامل		14.0152
7	Polish (pl) Pompa hamulcowa		12.8421
8	Portuguese (pt) Cilindro mestre (freio)		11.5846

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Master cylinder" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Master cylinder		1 390 342
2	German (de) Hauptbremszylinder		318 058
3	French (fr) Maître-cylindre		207 760
4	Polish (pl) Pompa hamulcowa		88 124
5	Italian (it) Pompa freno		69 473
6	Arabic (ar) مضخة الفرامل		13 317
7	Portuguese (pt) Cilindro mestre (freio)		1 018
8	Norwegian (no) Hovedsylinder		641

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Master cylinder" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Master cylinder		1 415
2	German (de) Hauptbremszylinder		473
3	French (fr) Maître-cylindre		255
4	Polish (pl) Pompa hamulcowa		66
5	Italian (it) Pompa freno		54
6	Portuguese (pt) Cilindro mestre (freio)		33
7	Norwegian (no) Hovedsylinder		18
8	Arabic (ar) مضخة الفرامل		0

More...

The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Master cylinder" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Master cylinder		72
2	German (de) Hauptbremszylinder		60
3	French (fr) Maître-cylindre		18
4	Italian (it) Pompa freno		14
5	Polish (pl) Pompa hamulcowa		9
6	Arabic (ar) مضخة الفرامل		4
7	Portuguese (pt) Cilindro mestre (freio)		3
8	Norwegian (no) Hovedsylinder		1

More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Master cylinder" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Polish (pl) Pompa hamulcowa		1
2	Arabic (ar) مضخة الفرامل		0
3	German (de) Hauptbremszylinder		0
4	English (en) Master cylinder		0
5	French (fr) Maître-cylindre		0
6	Italian (it) Pompa freno		0
7	Norwegian (no) Hovedsylinder		0
8	Portuguese (pt) Cilindro mestre (freio)		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Master cylinder" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	French (fr) Maître-cylindre		212
2	English (en) Master cylinder		46
3	German (de) Hauptbremszylinder		21
4	Polish (pl) Pompa hamulcowa		8
5	Italian (it) Pompa freno		7
6	Norwegian (no) Hovedsylinder		5
7	Arabic (ar) مضخة الفرامل		2
8	Portuguese (pt) Cilindro mestre (freio)		2

More...

#	Language	Value
ar	Arabic مضخة الفرامل
de	German Hauptbremszylinder
en	English Master cylinder
fr	French Maître-cylindre
it	Italian Pompa freno
no	Norwegian Hovedsylinder
pl	Polish Pompa hamulcowa
pt	Portuguese Cilindro mestre (freio)

Best Rank

English: #94964 07.2013

Global: #117429 06.2013

Best Rank

English: #19325 06.2007

Global: #28658 06.2007

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In English Wikipedia the most popular articles on that day were: 2026 FIFA World Cup, Harry Kane, Julián Quiñones, List of FIFA World Cup top goalscorers, Kylian Mbappé, Democratic Republic of the Congo, Erling Haaland, DR Congo national football team, Melat Kiros, FIFA World Cup.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information