Comienza a rodar el facelift del serie 2 coupe y cabrio. Aparte de las mejoras esteticas, habrán mejoras mecanicas
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http://www.autoevolution.com/news/2018-bmw-2-series-facelift-spied-on-transport-truck-shows-design-changes-112737.html#

Dicen que podria ser un M2 CS, por la posición de diferentes elementos que se ven por el parachoques delantero, lo que indicaria que podria estar animado por el motor S55 del M4
https://4.bp.blogspot.com/-LuIyPrBmB9Q/WJt-sbnL-6I/AAAAAAABiSY/dXHOg5gu6ZUmb0dzuVrxpl141Lu29mnIwCLcB/s1600/BMW-M2-CS-1.jpg" />
https://4.bp.blogspot.com/-mFPMvvtNgrQ/WJt-sTL_NbI/AAAAAAABiSU/uRi0QOGWMSIFCVIx7eaqqF4GrVAHeb5UwCLcB/s1600/BMW-M2-CS-2.jpg" />
https://3.bp.blogspot.com/-wCMW3jfEp9A/WJt-sXLhJfI/AAAAAAABiSc/yVmkKjmi8wwb-ztAw4Wyfw6GRTWD8Ry1QCLcB/s1600/BMW-M2-CS-3.jpg" />
https://2.bp.blogspot.com/-h1ZIer75sbk/WJt-snkLR9I/AAAAAAABiSg/nfVKvdZBlJIL9Q5GutAsybVmxUjwcPwHgCLcB/s1600/BMW-M2-CS-4.jpg" />
https://4.bp.blogspot.com/-qcpgkhdzw5g/WJt-sksNQbI/AAAAAAABiSk/As5SsbENB-Uo0zHKETJ69zkSZWN9ABlJgCLcB/s1600/BMW-M2-CS-5.jpg" />
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https://3.bp.blogspot.com/-0_j–PRl0d0/WJt-sotqgvI/AAAAAAABiSs/YDe5SZMZRhcF8swPTV1d2eybPoCkpBOEgCLcB/s1600/BMW-M2-CS-7.jpg" />
https://2.bp.blogspot.com/-_bzLOuaLowM/WJt-s1SOj2I/AAAAAAABiSw/-7QOykiKPlk_jXzE06JIFnCUoJHy_OzhgCLcB/s1600/BMW-M2-CS-8.jpg" />
https://4.bp.blogspot.com/-UL1SBOAxjco/WJt-s2qs1NI/AAAAAAABiS0/2l7LFXXzcIUzeQP_RmIwZqPleckUuXWgwCLcB/s1600/BMW-M2-CS-9.jpg" />
https://1.bp.blogspot.com/-5094AIzWT2A/WJt-sQtGKzI/AAAAAAABiSQ/r4TWjra8jtQYWlw-j-JjIKTrNNAaM6JVQCLcB/s1600/BMW-M2-CS-10.jpg" />

Esto es a lo que se refiere, diferenciando al S55 (M4) y al N55 (M2)
https://1.bp.blogspot.com/-TVW0aXOce1Y/WJt-yz_0w-I/AAAAAAABiS8/YI5I3momF2geK5mBgQTl1bn0ELuE6BxxQCLcB/s1600/BMW%2BM2%2BCS%2B1.jpg" />
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http://www.carscoops.com/2017/02/heres-why-this-may-be-bmw-m2-cs-tester.html

CSL

https://www.motor.es/noticias/bmw-m2-csl-2020-fotos-espia-invierno-201954742.html

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Is this the BMW M2 CS? #bmw #m2 #cs #m2cs #bmwm2 #bmwm2cs #m2competition #bimmer #bmwm #prototype #erlkönig #autospot #spyshot #Nürburgring #nordschleife #greenhell #carinstagram #carjournalism #instacar #dreamcar #hypercar #supercar #german #carporn #amazing #design #awesome #model

A post shared by ᴡɪʟᴄᴏ ʙʟᴏᴋ (@wilcoblok) on May 2, 2019 at 3:20am PDT

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BMW M2 CS is coming: rumor says it has 445 hp.. #bmw #m2 #cs #m2cs #bmwm2 #bmwm2cs #m2competition #bimmer #bmwm #prototype #erlkönig #autospot #spyshot #Nürburgring #nordschleife #greenhell #carinstagram #carjournalism #instacar #dreamcar #hypercar #supercar #german #carporn #amazing #design #awesome #model

A post shared by ᴡɪʟᴄᴏ ʙʟᴏᴋ (@wilcoblok) on May 2, 2019 at 9:02am PDT

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BMW M2 CS is coming: rumor says it has 445 hp.. #bmw #m2 #cs #m2cs #bmwm2 #bmwm2cs #m2competition #bimmer #bmwm #prototype #erlkönig #autospot #spyshot #Nürburgring #nordschleife #greenhell #carinstagram #carjournalism #instacar #dreamcar #hypercar #supercar #german #carporn #amazing #design #awesome #model

A post shared by ᴡɪʟᴄᴏ ʙʟᴏᴋ (@wilcoblok) on May 2, 2019 at 11:00am PDT