Yamaha YA-1

Yamaha YA-1 - first motorcycle produced by the Yamaha Motor Company. Article “Yamaha YA-1” in Italian Wikipedia has 8.4 points for quality (as of July 1, 2025). The article contains 0 references and 6 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Italian) language version.

Since the creation of article “Yamaha YA-1”, its content was written by 19 registered users of Italian Wikipedia and edited by 112 registered Wikipedia users in all languages.

The article is cited 119 times in Italian Wikipedia and cited 558 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Italian): #51974 in May 2012
• Global: #107902 in December 2016

The highest popularity rank from 2008:

• Local (Italian): #73116 in February 2013
• Global: #295190 in October 2012

There are 9 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	English (en) Yamaha YA-1		49.3466
2	Spanish (es) Yamaha YA-1		38.3407
3	German (de) Yamaha YA-1		34.3041
4	Japanese (ja) ヤマハ・YA-1		16.828
5	Dutch (nl) Yamaha YA 1		11.5429
6	Italian (it) Yamaha YA-1		8.4022
7	Russian (ru) Yamaha YA-1		7.9885
8	French (fr) Yamaha YA-1		5.7971
9	Hungarian (hu) Yamaha YA-1		2.6827

More...

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

The most popular language versions of the article "Yamaha YA-1" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Yamaha YA-1		200 073
2	Japanese (ja) ヤマハ・YA-1		95 943
3	Russian (ru) Yamaha YA-1		50 798
4	Italian (it) Yamaha YA-1		21 705
5	Spanish (es) Yamaha YA-1		18 016
6	French (fr) Yamaha YA-1		11 704
7	Dutch (nl) Yamaha YA 1		3 938
8	Hungarian (hu) Yamaha YA-1		3 146
9	German (de) Yamaha YA-1		1 770

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 "Yamaha YA-1" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Yamaha YA-1		847
2	Spanish (es) Yamaha YA-1		385
3	Japanese (ja) ヤマハ・YA-1		382
4	Russian (ru) Yamaha YA-1		145
5	French (fr) Yamaha YA-1		142
6	German (de) Yamaha YA-1		115
7	Italian (it) Yamaha YA-1		105
8	Dutch (nl) Yamaha YA 1		20
9	Hungarian (hu) Yamaha YA-1		3

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

Language versions of the article "Yamaha YA-1" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	Japanese (ja) ヤマハ・YA-1		26
2	English (en) Yamaha YA-1		23
3	Italian (it) Yamaha YA-1		19
4	Hungarian (hu) Yamaha YA-1		12
5	French (fr) Yamaha YA-1		9
6	Russian (ru) Yamaha YA-1		9
7	German (de) Yamaha YA-1		7
8	Dutch (nl) Yamaha YA 1		4
9	Spanish (es) Yamaha YA-1		3

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 "Yamaha YA-1" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	German (de) Yamaha YA-1		0
2	English (en) Yamaha YA-1		0
3	Spanish (es) Yamaha YA-1		0
4	French (fr) Yamaha YA-1		0
5	Hungarian (hu) Yamaha YA-1		0
6	Italian (it) Yamaha YA-1		0
7	Japanese (ja) ヤマハ・YA-1		0
8	Dutch (nl) Yamaha YA 1		0
9	Russian (ru) Yamaha YA-1		0

More...

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

Language versions of the article "Yamaha YA-1" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Yamaha YA-1		150
2	Japanese (ja) ヤマハ・YA-1		149
3	Italian (it) Yamaha YA-1		119
4	French (fr) Yamaha YA-1		79
5	Hungarian (hu) Yamaha YA-1		24
6	Russian (ru) Yamaha YA-1		15
7	German (de) Yamaha YA-1		11
8	Dutch (nl) Yamaha YA 1		11
9	Spanish (es) Yamaha YA-1		0

More...

#	Language	Value
de	German Yamaha YA-1
en	English Yamaha YA-1
es	Spanish Yamaha YA-1
fr	French Yamaha YA-1
hu	Hungarian Yamaha YA-1
it	Italian Yamaha YA-1
ja	Japanese ヤマハ・YA-1
nl	Dutch Yamaha YA 1
ru	Russian Yamaha YA-1

Best Rank

Italian: #73116 02.2013

Global: #295190 10.2012

Best Rank

Italian: #51974 05.2012

Global: #107902 12.2016

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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