The YZF-R1's top speed is around 186 MPH. The new ride-by-wire system and inertial-measurement unit join to deliver seamless transitions with top-shelf electronic subsystems in effect. An Engine ...

Curious to know what the fastest motorcycles in the world are? Over the years, bikes with blistering speeds have been ...

The R1, after all, is pushing nearly 200 horsepower and has a top speed of over 180 mph --so the alternatives will have to be seriously powerful to keep up. Read more: 12 Major Motorcycle Brands ...