I've always liked the Yamaha V-Max muscle bike. All the power of the big crotch rockets in a muscular cruiser. It hasn't changed much since it's 1984 debut when a 140 HP motorcylce was unheard of and now it is getting a little long in the tooth. Browsing through
AutoBlog I saw that Yamaha is redoing the V-Max and they have some early pics and specs.
It looks pretty cool and is reported to have a 210 HP 1800cc engine!
