Suomi concept helmets November 15, 2011 Suomi concept helmets KTM 125 Duke Powerparts bike @ EICMA A day of testing with factory Red Bull/KTM’s Marvin Musquin and Ken Roczen. Posted on November 15, 2011 in Design, Motorcycles, PSP photos 1 Comment By request. Share this article: About admin 1 Comment mark kelley 7 years ago Reply Thanks for posting these, really cool to see some new helmet designs. Hopefully these will go into production. Leave a reply Click here to cancel the reply Your email address will not be published. Required fields are marked *CommentName * Email * Website This site uses Akismet to reduce spam. Learn how your comment data is processed.