604 RS reviewThe Roadster is based on British Cafe racer principles - narrow, simple, pokey Visordown Updated: 19 Sep 2018 BrandCCMCategorySupermotoEngine Capacity604ccPrice£6,290.00ProsStrong engine and decent handling, for a supermotoConsLooks very dated.In This ArticleMPGpricereviewfor saleforumspecstop speedspecificationsbhphorsepowerpictures Previous 604 E Dual Sport Supermoto review Next 644 E Dual Sport Supermoto review Subscribe to our NewsletterGet the latest motorcycling news, reviews, exclusives and promotions direct to your inboxFor more information, read our Privacy Policy Leave this field blank