Honda VTX 1800On the VTX 1800, Honda updated its linked braking feature, instead of having the usual separate hand and foot brakes, the hand brake operates two-thirds of the front pistons while the foot operates the other third in front and all the rear via a proportioning valve. The throttle is updated with Honda's new Programmed Fuel Injection (PGM-FI) system, using a vacuum sensor within the first ten percent of opening to more precisely meter torque, until the standard throttle position sensor takes over.
