What is yamaha r7?

As an AI language model, I don't have access to the latest models or information, so I will give you information about the Yamaha R7 model that was introduced in 1999-2000.

The Yamaha R7 is a sports motorcycle that was manufactured in limited numbers from 1999 to 2000. It was developed as a road-legal version of the YZF750SP World Superbike racer. It is often referred to as the "OW02" due to the model reference on the frame.

The R7 features a 749cc, liquid-cooled, four-stroke inline-four engine that produces 106 horsepower at 11,000 rpm. It has a six-speed transmission and a slipper clutch. The chassis is constructed of aluminum alloy, and it features an adjustable steering damper, upside-down forks, and a single-sided swingarm.

The R7 also has an advanced electronics package, including fuel injection, a data logger, and the ability to adjust the engine mapping. The bike was designed for racing and comes with a variety of track-proven features, including an adjustable swingarm pivot and quick-release bodywork.

Only 500 units were produced worldwide, and they were sold primarily to racing teams and private collectors. Today, the R7 is a highly sought-after motorcycle by collectors and enthusiasts.