MK5 may refer to:
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Mortal Kombat: Deadly Alliance'', the fifth game in the ''Mortal Kombat'' series
*''
Mario Kart DS
''Mario Kart DS'' is a 2005 kart racing video game developed by Nintendo EAD Group No. 1 and published by Nintendo. It was released for the Nintendo DS handheld game console in November 2005 in North America, Europe, and Australia, and on Dece ...
'', the fifth game in the ''Mario Kart'' series, released in 2005 for the Nintendo DS
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MK5, an English postcode district
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British Rail Mark 5 (CAF), a rolling stock designation in the United Kingdom
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British Rail Mark 5A
The British Rail Mark 5A is a type of railway vehicle in use in the UK. 52 standard carriages and 14 driving trailers were built by Spanish manufacturer CAF, and all are currently operated by TransPennine Express. They first entered service ...
, a similar development of rolling stock in the United Kingdom
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