Royal Enfield motorcycles are available in various engine displacements, and the engine size is often used to refer to the model.
Royal Enfield Bullet 350: The Bullet 350 model is equipped with a 346cc engine, similar to the Classic 350.Royal Enfield Himalayan: The Royal Enfield Himalayan features a 411cc engine.Royal Enfield Continental GT 650: The Continental GT 650 model is powered by a 648cc engine.Royal Enfield Interceptor 650: The Interceptor 650 model shares the same 648cc engine as the Continental GT 650.
It's important to note that Royal Enfield may introduce new models or make changes to their lineup over time, so it's always a good idea to refer to the official Royal Enfield website or contact a Royal Enfield dealership for the most up-to-date information on specific models and their engine displacements.