What is r7 yamaha?

R7 Yamaha is a sports bike produced by Yamaha Motor Company. It was first introduced in 1999 and has since undergone several modifications and upgrades. The bike is powered by a 749cc liquid-cooled, inline-four engine that produces 106 horsepower and 50 pound-feet of torque. It also features a six-speed transmission, adjustable suspension, and advanced braking technology. The R7 Yamaha is a popular choice among sports bike enthusiasts due to its superior handling and performance capabilities on both the road and track.