Mean piston speed

Mean Piston Speed - average speed of the piston in a reciprocating engine. Article “Mean piston speed” in English Wikipedia has 9.1 points for quality (as of July 1, 2025). The article contains 1 references and 2 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.48 points.

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

Since the creation of article “Mean piston speed”, its content was written by 19 registered users of English Wikipedia and edited by 57 registered Wikipedia users in all languages.

The article is cited 9 times in English Wikipedia and cited 56 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #120209 in December 2017
• Global: #200166 in March 2010

The highest popularity rank from 2008:

• Local (English): #319314 in March 2021
• Global: #478547 in March 2021

There are 7 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, 2025 (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	Dutch (nl) Gemiddelde zuigersnelheid		18.0784
2	Chinese (zh) 活塞平均速度		14.4514
3	Slovak (sk) Stredná piestová rýchlosť		13.9059
4	Czech (cs) Střední pístová rychlost		11.9058
5	English (en) Mean piston speed		9.1444
6	Japanese (ja) 平均ピストンスピード		1.8773
7	Polish (pl) Średnia prędkość tłoka		1.6057

More...

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

The most popular language versions of the article "Mean piston speed" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Mean piston speed		285 505
2	Japanese (ja) 平均ピストンスピード		81 568
3	Polish (pl) Średnia prędkość tłoka		38 189
4	Czech (cs) Střední pístová rychlost		21 422
5	Chinese (zh) 活塞平均速度		6 251
6	Dutch (nl) Gemiddelde zuigersnelheid		3 464
7	Slovak (sk) Stredná piestová rýchlosť		2 452

More...

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 "Mean piston speed" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Mean piston speed		1 070
2	Japanese (ja) 平均ピストンスピード		183
3	Czech (cs) Střední pístová rychlost		61
4	Chinese (zh) 活塞平均速度		37
5	Dutch (nl) Gemiddelde zuigersnelheid		30
6	Polish (pl) Średnia prędkość tłoka		15
7	Slovak (sk) Stredná piestová rýchlosť		11

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Mean piston speed		19
2	Czech (cs) Střední pístová rychlost		11
3	Polish (pl) Średnia prędkość tłoka		9
4	Japanese (ja) 平均ピストンスピード		8
5	Dutch (nl) Gemiddelde zuigersnelheid		5
6	Chinese (zh) 活塞平均速度		4
7	Slovak (sk) Stredná piestová rýchlosť		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 "Mean piston speed" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Czech (cs) Střední pístová rychlost		0
2	English (en) Mean piston speed		0
3	Japanese (ja) 平均ピストンスピード		0
4	Dutch (nl) Gemiddelde zuigersnelheid		0
5	Polish (pl) Średnia prędkość tłoka		0
6	Slovak (sk) Stredná piestová rýchlosť		0
7	Chinese (zh) 活塞平均速度		0

More...

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

Language versions of the article "Mean piston speed" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Dutch (nl) Gemiddelde zuigersnelheid		15
2	Czech (cs) Střední pístová rychlost		11
3	Polish (pl) Średnia prędkość tłoka		11
4	English (en) Mean piston speed		9
5	Slovak (sk) Stredná piestová rýchlosť		6
6	Japanese (ja) 平均ピストンスピード		2
7	Chinese (zh) 活塞平均速度		2

More...

#	Language	Value
cs	Czech Střední pístová rychlost
en	English Mean piston speed
ja	Japanese 平均ピストンスピード
nl	Dutch Gemiddelde zuigersnelheid
pl	Polish Średnia prędkość tłoka
sk	Slovak Stredná piestová rýchlosť
zh	Chinese 活塞平均速度

Best Rank

English: #319314 03.2021

Global: #478547 03.2021

Best Rank

English: #120209 12.2017

Global: #200166 03.2010

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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 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information