The Yamaha BT 1100 Bulldog is a twin-cylinder touring motorcycle made by Yamaha Motor Company between 2002 and 2006. It was part of the company's "Bulldog" line of touring bikes, along with the BT 1100 Bulldog Special. The BT 1100 Bulldog has a 1000 cc engine, making it ideal for long distance touring. It is equipped with an adjustable seat, adjustable footpegs, and an adjustable windscreen. The bike also features a full instrument cluster with a digital odometer, clock, and trip meter. The bike is equipped with both front and rear brakes, as well as a combined braking system.