Two-stroke engine

Quality:

Two-stroke engine - internal combustion engine type. Article "Two-stroke engine" in English Wikipedia has 58.4 points for quality (as of July 1, 2025). The article contains 15 references and 14 sections.

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

Achievements in all the time:

Global Wikipedia:

The 8852^nd most popular in all topics.

In June 2025 the article "Two-stroke engine" was edited by 2 authors in English Wikipedia and written by 9 authors in all languages.

Since the creation of article "Two-stroke engine", its content was written by 480 registered users of English Wikipedia and edited by 2521 registered Wikipedia users in all languages.

The article is cited 2757 times in English Wikipedia and cited 13468 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #844 in September 2002
• Global: #1399 in July 2001

The highest popularity rank from 2008:

• Local (English): #11837 in September 2008
• Global: #4807 in May 2009

There are 43 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	German (de) Zweitaktmotor		97.9763
2	Chinese (zh) 两冲程循环		63.1016
3	Japanese (ja) 2ストローク機関		61.4849
4	Italian (it) Motore a due tempi		59.6753
5	English (en) Two-stroke engine		58.4055
6	Catalan (ca) Motor de dos temps		57.7672
7	Portuguese (pt) Motor de dois tempos		48.7954
8	Russian (ru) Двухтактный двигатель		45.3157
9	Czech (cs) Dvoudobý spalovací motor		45.1066
10	Hungarian (hu) Kétütemű motor		43.2019

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

#	Language	Popularity award	Relative popularity
1	English (en) Two-stroke engine		8 373 123
2	German (de) Zweitaktmotor		3 391 305
3	Spanish (es) Motor de dos tiempos		2 763 637
4	Japanese (ja) 2ストローク機関		2 244 563
5	Italian (it) Motore a due tempi		1 488 795
6	Polish (pl) Silnik dwusuwowy		1 459 830
7	French (fr) Moteur à deux temps		1 139 023
8	Russian (ru) Двухтактный двигатель		1 053 518
9	Indonesian (id) Motor bakar dua langkah		919 114
10	Dutch (nl) Tweetaktmotor		744 759

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

#	Language	Popularity award	Relative popularity
1	English (en) Two-stroke engine		19 769
2	German (de) Zweitaktmotor		5 500
3	Japanese (ja) 2ストローク機関		3 397
4	Russian (ru) Двухтактный двигатель		3 394
5	Italian (it) Motore a due tempi		2 122
6	French (fr) Moteur à deux temps		2 041
7	Polish (pl) Silnik dwusuwowy		1 739
8	Chinese (zh) 两冲程循环		1 000
9	Dutch (nl) Tweetaktmotor		846
10	Finnish (fi) Kaksitahtimoottori		799

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

#	Language	AI award	Relative AI
1	English (en) Two-stroke engine		480
2	German (de) Zweitaktmotor		479
3	French (fr) Moteur à deux temps		151
4	Italian (it) Motore a due tempi		145
5	Japanese (ja) 2ストローク機関		134
6	Dutch (nl) Tweetaktmotor		109
7	Spanish (es) Motor de dos tiempos		103
8	Polish (pl) Silnik dwusuwowy		86
9	Hungarian (hu) Kétütemű motor		76
10	Czech (cs) Dvoudobý spalovací motor		64

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

#	Language	AI award	Relative AI
1	English (en) Two-stroke engine		2
2	Slovenian (sl) Dvotaktni motor		2
3	Persian (fa) موتور دوزمانه		1
4	Hungarian (hu) Kétütemű motor		1
5	Italian (it) Motore a due tempi		1
6	Swedish (sv) Tvåtaktsmotor		1
7	Chinese (zh) 两冲程循环		1
8	Arabic (ar) محرك شوطين		0
9	Azerbaijani (az) İkitaktlı mühərrik		0
10	Bulgarian (bg) Двутактов двигател		0

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

On 12 August 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Cristiano Ronaldo, Wednesday, Georgina Rodríguez, ChatGPT, Weapons, Jenna Ortega, deaths in 2025, Taylor Swift, Miguel Uribe Turbay, 2025–26 UEFA Champions League.

In English Wikipedia the most popular articles on that day were: Weapons (2025 film), Danielle Spencer (American actress), Cristiano Ronaldo, Deaths in 2025, Taylor Swift, Wednesday (TV series), Superman (2025 film), Georgina Rodríguez, Coolie (2025 film), The Fantastic Four: First Steps.

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