FITTING OF THIS PRODUCT: According to the data provided by the manufacturer, this article is valid for the following brands, models and years: HONDA CBR 400 RRH NC23: 1987-1989 HONDA CBR 400 RRH VFR 400 Pro-Arm NC24: 1987-1989 HONDA GB 500 Clubman: 1989-1990 HONDA XBR 500 (27PS): 1987-1988 HONDA XBR 500 (44PS): 1987-1988