It will be interesting to see what Royal Enfield comes up with. They will probably be able to take on Triumph and Harley in India; but I have my doubts about them in Europe, North America, and Australia. I wonder if they will use a V-twin or a parallel twin.
http://www.visordown.com/motorcycle-news-new-bikes/royal-enfield-to-take-on-triumph-and-harley/16843.html
http://www.visordown.com/motorcycle-news-new-bikes/royal-enfield-to-take-on-triumph-and-harley/16843.html