| HONDA | CB 750 C | 1981 |
| HONDA | CB 750 C | 1982 |
| HONDA | CB 750 C | 1980 |
| HONDA | CB 750 K | 1979 |
| HONDA | CB 750 K | 1980 |
| HONDA | CB 750 K | 1981 |
| HONDA | CB 750 K | 1982 |
| HONDA | RS 125 R | 1991 |
| HONDA | RS 125 R | 1992 |
| HONDA | RS 125 R | 1993 |
| HONDA | RS 125 R | 1994 |
| HONDA | RS 125 R | 1995 |
| HONDA | RS 125 R | 1996 |
| HONDA | RS 125 R | 1997 |
| HONDA | RS 125 R | 1998 |
| HONDA | RS 125 R | 1999 |
| HONDA | RS 125 R | 2000 |
| HONDA | RS 125 R | 2001 |
| HONDA | RS 125 R | 2002 |
| HONDA | RS 125 R | 2004 |
| HONDA | RS 125 R | 2008 |
| HONDA | VTR 250 | 1988 |
| HONDA | VTR 250 | 1989 |
| HONDA | VTR 250 | 1990 |
| SUZUKI | DR 125 SE | 1996 |
| SUZUKI | DR 125 SE | 1995 |
| SUZUKI | DR 125 SE | 1997 |
| SUZUKI | DR 200 SE | 1997 |
| SUZUKI | DR 200 SE | 1998 |
| SUZUKI | DR 200 SE | 1999 |
| SUZUKI | DR 200 SE | 2000 |
| SUZUKI | DR 200 SE | 2001 |
| YAMAHA | XJ 750 | 1982 |
| YAMAHA | XJ 750 | 1983 |

The company was founded in 1938 as Showa Aircraft Precision Works. In Japan's drive to develop its military capability in preparation for World War II, Showa supplied aircraft suspension and landing systems to various aircraft manufacturers. Banned from developing or manufacturing aircraft systems after the war, Showa entered the car components industry, using its aircraft knowledge to develop specialist suspension products for motorcycles made by the new company Honda. The relationship between Showa and Honda developed over the years, with Honda Racing Corporation accounting for more than 50% of Showa's business.
| Brand | Model | Year | Name | CC |
|---|---|---|---|---|
| HONDA | CB | 1981 | Custom | 750 |
| HONDA | CB | 1982 | Custom | 750 |
| HONDA | CB | 1980 | Custom | 750 |
| HONDA | CB | 1980 | Bol Dor | 750 |
| HONDA | CB | 1981 | Bol Dor | 750 |
| HONDA | CB | 1982 | Bol Dor | 750 |
| HONDA | CB | 1982 | Bol Dor | 750 |
| HONDA | CB | 1979 | Super Sport | 750 |
| HONDA | CB | 1980 | Super Sport | 750 |
| HONDA | CB | 1981 | Super Sport | 750 |
| HONDA | CB | 1982 | Super Sport | 750 |
| HONDA | CB | 1980 | 750 | |
| HONDA | CB | 1981 | 750 | |
| HONDA | CB | 1982 | 750 | |
| HONDA | CB | 1979 | 750 | |
| HONDA | CB | 1982 | Nighthawk | 750 |
| SUZUKI | DR | 1995 | 125 | |
| SUZUKI | DR | 1996 | 125 | |
| SUZUKI | DR | 1997 | 125 | |
| SUZUKI | DR | 1995 | 125 | |
| SUZUKI | DR | 1996 | 125 | |
| SUZUKI | DR | 1997 | 200 | |
| SUZUKI | DR | 1998 | 200 | |
| SUZUKI | DR | 1999 | 200 | |
| SUZUKI | DR | 2000 | 200 | |
| SUZUKI | DR | 2001 | 200 | |
| YAMAHA | TDR | 1995 | 125 | |
| YAMAHA | TDR | 1996 | 125 | |
| YAMAHA | TDR | 1997 | 125 | |
| YAMAHA | XJ | 1982 | Seca | 750 |
| YAMAHA | XJ | 1983 | Seca | 750 |
| YAMAHA | XJ | 1982 | Maxim | 750 |
| YAMAHA | XJ | 1983 | Maxim | 750 |
| YAMAHA | XJ | 1983 | Maxim Midnight | 750 |
| YAMAHA | XJ | 1982 | Seca | 750 |
| YAMAHA | XJ | 1983 | Seca | 750 |
| HONDA | VTR | 1988 | 250 | |
| HONDA | VTR | 1988 | 250 | |
| HONDA | VTR | 1989 | 250 | |
| HONDA | VTR | 1989 | 250 | |
| HONDA | VTR | 1990 | 250 | |
| HONDA | VTR | 1990 | 250 | |
| HONDA | RS | 1991 | 125 | |
| HONDA | RS | 1992 | 125 | |
| HONDA | RS | 1993 | 125 | |
| HONDA | RS | 1994 | 125 | |
| HONDA | RS | 1995 | 125 | |
| HONDA | RS | 1996 | 125 | |
| HONDA | RS | 1997 | 125 | |
| HONDA | RS | 1998 | 125 | |
| HONDA | RS | 1999 | 125 | |
| HONDA | RS | 2000 | 125 | |
| HONDA | RS | 2001 | 125 | |
| HONDA | RS | 2002 | 125 | |
| HONDA | RS | 2004 | 125 | |
| HONDA | RS | 2008 | 125 | |
| HONDA | CB | 1979 | Four K | 750 |
| HONDA | CB | 1979 | Four K Limited Edition | 750 |
| HONDA | CB | 1980 | Four K | 750 |
| HONDA | CB | 1981 | Four K | 750 |
| HONDA | CB | 1982 | Four K | 750 |
SHOWA Fork service kit 35x39x15 HONDA RS/CB 125-750 79-08/SUZUKI DR 125-200 95-01/YAMAHA XJ 750 82-83
/ pcs.