1990 Honda VFR400R NC30 The first generation of VFR400 was the 1986–1987 NC21, which had replaced the VF400F when the Honda VF series was phased out (mainly due to reliability issues with the head and cam chain). This model came in 4 designations, 'R', 'Z', 'K' and a police version with the 'P' designation.

79 Harley Davidson Service Manual download free. The 'R' model (VFR400R) being the most common. Between the designations multiple colour schemes were also available. The 'R' had a full fairing and single headlight. The 'Z' model was semi fared (side fairings and belly pan) and had 2 round headlights. The 'K' and 'P' both had a single round headlight and bar risers to give a more upright riding position. All designations had a single piece seat for rider and pillion, 3 spoke cast wheels, an aluminum frame with steel rear subframe, and a conventional dual-sided aluminum swing arm with single shock. The clutch was hydraulically actuated and the front left fork featured Hondas TRAC (Torque Reactive Anti-dive Circuit) system with adjustable dampening on the right fork. download Practice Billing Manual here.