The Roadster 450 (aka Guerrilla 450) is the latest in a growing list of Royal Enfields in the 450cc range, following the Himalayan adventure bike. The bikes share the same 452cc liquid cooled engine but have different riding styles in mind. The Himalayan is an off road machine while the Roadster is made for city riding with twisty roads in mind. Royal Enfield is recycling parts to make new models, some people say, while others view it as smart platform sharing. The question is whether the Roadster 450 has enough unique features and character to separate itself from its adventure oriented sibling, or if it’s simply a stripped down Himalayan trying to appeal to a different crowd.