Yamaha XSR155: Rider Fit and Passenger Accommodation

The Short Answer

The Yamaha XSR155 is a small-displacement model in Yamaha's retro-styled XSR line. Whether it fits you, and whether it can carry a passenger comfortably, depends on measurements and equipment that can vary by market and model year. No confirmed specifications were available for this guide, so it does not state seat height, wheelbase, weight or load ratings. It explains what determines fit and two-up comfort on a bike of this type, and which figures to confirm in the official documentation for the exact unit you are considering.