The 6-axis Inertial Measurement Unit (IMU) consists of a gyro sensor (angular velocity sensor) that constantly measures machine pitch, roll and yaw, and a G-sensor (accelerometer) that measures acceleration in the forward-backward, up-down and right-left directions. This technology makes possible the class-leading array of rider aids includes lean sensitive Traction Control System (TCS), Slide Control System (SCS) as well as a front wheel lift control system (LIF) and Brake Control system (BC).