Straight-four engine

Straight-four engine - inline piston engine with four cylinders. Article "Straight-four engine" in English Wikipedia has 62.4 points for quality (as of November 1, 2023). The article contains 29 references and 12 sections.

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

Since the creation of article "Straight-four engine", its content was written by 171 registered users of English Wikipedia and edited by 468 registered Wikipedia users in all languages.

The article is cited 6881 times in English Wikipedia (2768^th place) and cited 18234 times in all languages (8408^th place).

The highest Authors Interest rank from 2001:

• Local (English): #8165 in March 2003
• Global: #12885 in March 2003

The highest popularity rank from 2008:

• Local (English): #4346 in June 2014
• Global: #11420 in June 2014

There are 26 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 November 1, 2023 (including revision history and pageviews for previous years).

下表顯示了最高品質的文章的語言版本。

#	Language	Quality grade	Quality score
1	Spanish (es) Motor de cuatro cilindros en línea		63.2569
2	English (en) Straight-four engine		62.3569
3	Italian (it) Motore in linea a quattro cilindri		41.6657
4	Indonesian (id) Mesin 4 silinder segaris		31.1135
5	Slovak (sk) Štvorvalcový radový motor		30.8777
6	Simple English (simple) Inline-four engine		29.9378
7	Korean (ko) 4기통 직렬 엔진		28.2775
8	Romanian (ro) Motor cu 4 cilindri în linie		27.0364
9	Polish (pl) R4 (silnik)		25.8752
10	Persian (fa) موتور چهارسیلندر خطی		24.8814

More...

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

The most popular language versions of the article "Straight-four engine" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Straight-four engine		8 941 837
2	Japanese (ja) 直列4気筒		921 007
3	Russian (ru) Четырёхцилиндровый двигатель		686 649
4	Polish (pl) R4 (silnik)		499 765
5	Spanish (es) Motor de cuatro cilindros en línea		391 835
6	Indonesian (id) Mesin 4 silinder segaris		212 292
7	Portuguese (pt) Motor de quatro cilindros em linha		139 656
8	Chinese (zh) 直列四缸引擎		136 131
9	French (fr) Moteur avec quatre cylindres en ligne		99 445
10	Persian (fa) موتور چهارسیلندر خطی		35 961

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 "Straight-four engine" in October 2023

#	Language	Popularity award	Relative popularity
1	English (en) Straight-four engine		38 693
2	Spanish (es) Motor de cuatro cilindros en línea		3 872
3	Japanese (ja) 直列4気筒		3 228
4	Russian (ru) Четырёхцилиндровый двигатель		2 111
5	Polish (pl) R4 (silnik)		2 081
6	Persian (fa) موتور چهارسیلندر خطی		1 155
7	Simple English (simple) Inline-four engine		999
8	Indonesian (id) Mesin 4 silinder segaris		973
9	French (fr) Moteur avec quatre cylindres en ligne		922
10	Chinese (zh) 直列四缸引擎		905

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

Language versions of the article "Straight-four engine" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Straight-four engine		171
2	Russian (ru) Четырёхцилиндровый двигатель		51
3	Japanese (ja) 直列4気筒		45
4	Polish (pl) R4 (silnik)		20
5	Turkish (tr) Sıralı dört silindir motor		20
6	Spanish (es) Motor de cuatro cilindros en línea		16
7	Chinese (zh) 直列四缸引擎		16
8	Danish (da) Rækkemotor-4		15
9	French (fr) Moteur avec quatre cylindres en ligne		14
10	Slovak (sk) Štvorvalcový radový motor		14

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

Language versions of the article "Straight-four engine" with the highest AI in October 2023

#	Language	AI award	Relative AI
1	Turkish (tr) Sıralı dört silindir motor		3
2	Spanish (es) Motor de cuatro cilindros en línea		2
3	Danish (da) Rækkemotor-4		1
4	Ukrainian (uk) Чотирициліндровий двигун		1
5	Arabic (ar) محرك ذو أربع اسطوانات مرتبة في خط مستقيم		0
6	Azerbaijani (az) Ardıcıl dörd silindrli mühərrik		0
7	Catalan (ca) Motor de quatre cilindres en línia		0
8	Czech (cs) Čtyřválcový řadový motor		0
9	English (en) Straight-four engine		0
10	Persian (fa) موتور چهارسیلندر خطی		0

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

Language versions of the article "Straight-four engine" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Straight-four engine		6 881
2	Japanese (ja) 直列4気筒		2 197
3	Polish (pl) R4 (silnik)		1 487
4	Russian (ru) Четырёхцилиндровый двигатель		1 281
5	Persian (fa) موتور چهارسیلندر خطی		885
6	Indonesian (id) Mesin 4 silinder segaris		601
7	Turkish (tr) Sıralı dört silindir motor		559
8	Spanish (es) Motor de cuatro cilindros en línea		541
9	Portuguese (pt) Motor de quatro cilindros em linha		529
10	French (fr) Moteur avec quatre cylindres en ligne		506

More...

#	Language	Value
ar	Arabic محرك ذو أربع اسطوانات مرتبة في خط مستقيم
az	Azerbaijani Ardıcıl dörd silindrli mühərrik
ca	Catalan Motor de quatre cilindres en línia
cs	Czech Čtyřválcový řadový motor
da	Danish Rækkemotor-4
en	English Straight-four engine
es	Spanish Motor de cuatro cilindros en línea
fa	Persian موتور چهارسیلندر خطی
fr	French Moteur avec quatre cylindres en ligne
gl	Galician Motor de catro cilindros en liña
id	Indonesian Mesin 4 silinder segaris
it	Italian Motore in linea a quattro cilindri
ja	Japanese 直列4気筒
ko	Korean 4기통 직렬 엔진
lt	Lithuanian I4
no	Norwegian Rekkefirer
pl	Polish R4 (silnik)
pt	Portuguese Motor de quatro cilindros em linha
ro	Romanian Motor cu 4 cilindri în linie
ru	Russian Четырёхцилиндровый двигатель
simple	Simple English Inline-four engine
sk	Slovak Štvorvalcový radový motor
th	Thai เครื่องยนต์สี่สูบเรียง
tr	Turkish Sıralı dört silindir motor
uk	Ukrainian Чотирициліндровий двигун
zh	Chinese 直列四缸引擎

Best Rank

English: #4346 06.2014

Global: #11420 06.2014

Best Rank

English: #8165 03.2003

Global: #12885 03.2003

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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 November, 2023. When calculating current popularity and AI of articles data from October 2023 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information